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"Walking pneumonia" - viral
2019 Novel coronavirus
2019-nCoV
21-hydroxylase deficiency
3R tauopathy
47 X-X-Y syndrome
47 XXY syndrome
47,XXY/46,XY
47,XXY/46,XY mosaicism
5p minus syndrome
7q11.23 deletion syndrome
A-fib
A/B/D
AA amyloidosis
AAA
Aarskog disease
Aarskog syndrome
Aarskog-Scott syndrome
AAS
Aase syndrome
Aase-Smith I syndrome
Aase-Smith syndrome
AAT deficiency
Abacterial cystitis
Abdominal aortic aneurysm
Abdominal pain - IBS
Abdominal pain - volvulus
Abdominal pain in children - intussusception
Abdominal wall defect - infant
Abdominal wall defect - infant
Abdominal wall defect - neonate
Abdominal wall defect - neonate
Abdominal wall defect - newborn
Abdominal wall defect - newborn
Abducens palsy
Abducens paralysis
Abetalipoproteinemia
Ablatio placentae
Abnormal heart rhythm - PSVT
Abnormal heart rhythm - VF
Abnormal heart rhythm - WPW
Abnormal heart rhythms
Abnormal heartbeat
Abnormal menstrual periods
Abnormal uterine bleeding
Abnormal uterine bleeding - hormonal
Abnormal uterine bleeding-hormonal
Abnormal vaginal bleeding
Abnormal vaginal bleeding
Abnormality of the urea cycle - hereditary
ABO incompatibility
ABO incompatibility - HDN
Abortion - complete
Abortion - incomplete
Abortion - inevitable
Abortion - infected
Abortion - missed
Abortion - spontaneous
Abortion - threatened
Abrasion - corneal
Abruptio placentae
ABS
Abscess
Abscess - abdomen or pelvis
Abscess - amebic liver
Abscess - anorectal
Abscess - areolar gland
Abscess - Bartholin
Abscess - Bartholin's
Abscess - brain
Abscess - epidural
Abscess - intra-abdominal
Abscess - peritonsillar
Abscess - skin
Abscess - spinal cord
Abscess - tooth
Absence of periods - primary
Absence of periods - secondary
Absence seizure
Absent menses - primary
Absent menses - secondary
Absent menstrual periods - primary
Absent menstrual periods - secondary
Absent periods - primary
Absent periods - secondary
Absent pulmonary valve
Absent pulmonary valve syndrome
Acanthamoeba keratitis
Acanthocytosis
Acanthosis nigricans
ACC - adrenal
Accelerated hypertension
Accelerated hyperthyroidism
Accelerated silicosis
Accelerating angina
Accelerating angina - ACS
Accelerating angina-ACS
ACD
Achalasia
Achilles tendinitis
Achondrogenesis
Achondroplasia
Achondroplastic dwarfism
Acidosis
Acidosis - metabolic
Acidosis - respiratory
Acne
Acne rosacea
Acne vulgaris
Acoustic neuroma
Acoustic trauma
Acquired apraxia
Acquired bronchiectasis
Acquired disorders of platelet function
Acquired growth hormone deficiency
Acquired immune deficiency syndrome
Acquired immune deficiency syndrome - children
Acquired immune deficiency syndrome: HIV-1
Acquired nephrogenic diabetes insipidus
Acquired platelet function defect
Acquired qualitative platelet disorders
Acral lentiginous melanoma
Acral vesicular dermatitis
Acrocephalosyndactyly
Acrochordon
Acrodermatitis - infantile lichenoid
Acrodermatitis - papular infantile
Acrodermatitis enteropathica
Acrodysostosis
Acrodysplasia
Acromegaly
ACTH-secreting adenoma
Actinic keratosis
Actinomycosis
Actinomycosis - pulmonary
Actinomycosis - thoracic
Acute abdomen
Acute adrenal crisis
Acute adrenal insufficiency
Acute arterial occlusion - kidney
Acute back pain
Acute bacterial cystitis
Acute bacterial tracheitis
Acute bladder infection
Acute brain syndrome
Acute bronchitis
Acute bullous disorder - erythema multiforme
Acute cerebellar ataxia
Acute childhood leukemia
Acute cholecystitis
Acute colonic ileus
Acute confusional state
Acute coronary syndrome
Acute CPPD arthritis
Acute CPPD crystal-associated arthritis
Acute flaccid myelitis
Acute flaccid paralysis
Acute flaccid paralysis with anterior myelitis
Acute gastroenteritis
Acute glaucoma
Acute glomerulonephritis
Acute gout
Acute gouty arthritis
Acute granulocytic leukemia
Acute granulocytic leukemia - children
Acute hemolytic transfusion reaction
Acute hydronephrosis
Acute idiopathic polyneuritis
Acute increased intracranial pressure
Acute inflammatory demyelinating polyneuropathy
Acute inflammatory demyelinating polyradiculoneuropathy
Acute inflammatory polyneuropathy
Acute intermittent porphyria
Acute interstitial (allergic) nephritis
Acute kidney failure
Acute lung injury
Acute lymphoblastic leukemia
Acute lymphoblastic leukemia (ALL)
Acute lymphocytic leukemia
Acute lymphoid leukemia
Acute MI
Acute MI - ACS
Acute MI-ACS
Acute mountain sickness
Acute myeloblastic leukemia - children
Acute myelogenous leukemia
Acute myelogenous leukemia (AML) - children
Acute myelogenous leukemia - children
Acute myeloid leukemia (AML) - children
Acute myeloid leukemia - adult
Acute necrotizing ulcerative gingivitis
Acute necrotizing ulcerative gingivitis (ANUG)
Acute nephritic syndrome
Acute non-lymphocytic leukemia (ANLL) - children
Acute nonlymphocytic leukemia (ANLL)
Acute pancreatitis
Acute pancreatitis - chronic
Acute prostatitis
Acute renal arterial thrombosis
Acute renal artery occlusion
Acute renal failure - prerenal azotemia
Acute respiratory distress syndrome
Acute rheumatic fever
Acute silicosis
Acute sinusitis
Acute transverse myelitis
Acute tubular necrosis
Acute/chronic CPPD arthritis
ADD
Addiction - drug
Addictive gambling
Addison anemia
Addison disease
Addison's disease
Addisonian crisis
Adenocarcinoma - colon
Adenocarcinoma - endometrium
Adenocarcinoma - lung
Adenocarcinoma - uterus
Adenocarcinoma of renal cells
Adenocarcinoma of the stomach
Adenoids - enlarged
Adenoma - secreting
Adenoma sebaceum
Adenomatous polyps
Adenomyoma
Adenomyosis
Adenosarcoma - uterine
ADHD
Adhesion
Adhesive capsulitis
Adjustment disorder
ADPKD
Adrenal crisis
Adrenal tumor - Cushing syndrome
Adrenocortical carcinoma
Adrenocortical hypofunction
Adrenogenital syndrome
Adrenoleukodystrophy
Adrenomyeloneuropathy
ADTKD
Adult hypothyroidism
Adult soft tissue sarcoma
Adult Still disease
Adult-onset diabetes
Adult-onset Still's disease
AED - childhood epilepsy
AF
AFib
Afibrinogenemia
AFL
AFM
Agammaglobulinemia
Agammaglobulinemia - IgA deficiency
Agammaglobulinemia - immunodeficiency
Age spots
Age-related cataract
Age-related hearing loss
Age-related macular degeneration
Age-related macular degeneration (ARMD)
Agenesis of corpus callosum with chorioretinal abnormality
Agenesis of corpus callosum with infantile spasms and ocular abnormalities
Agnogenic myeloid metaplasia
Agoraphobia
Agranulocytosis
AGUS - dysplasia
AHTR
AI
AI - aortic insufficiency
Aicardi syndrome
AIDS - Kaposi
Air around the lung
Air leak syndrome
Air outside the lung
Airway obstruction - acute upper
AIS - complete
AIS - mild
AIS - partial
Akathisia
AKU
Albinism
Albright hereditary osteodystrophy
Albright's hereditary osteodystrophy
ALCAPA
ALCAPA syndrome
Alcaptonuria
Alcaptonuric ochronosis
Alcohol abuse
Alcohol abuse - delirium tremens
Alcohol abuse - fetal alcohol
Alcohol addiction
Alcohol dependence
Alcohol in pregnancy
Alcohol use - alcoholic ketoacidosis
Alcohol use - ascites
Alcohol use - Wernicke
Alcohol use disorder
Alcohol withdrawal
Alcohol withdrawal - delirium tremens
Alcohol withdrawal delirium
Alcohol-related birth defects
Alcoholic cardiomyopathy
Alcoholic encephalopathy
Alcoholic hepatitis - varices
Alcoholic ketoacidosis
Alcoholic liver disease
Alcoholic liver disease - varices
Alcoholic neuropathy
Alcoholic polyneuropathy
Alcoholism - alcohol use
Alcoholism - fetal alcohol
Alcoholism - Wernicke
ALD
Alexander disease
Alkalosis
Alkalosis - respiratory
Alkaptonuria
Alkaptonuric ochronosis
ALL
Allergic conjunctivitis
Allergic conjunctivitis
Allergic dermatitis
Allergic reaction - anaphylaxis
Allergic reaction - angioedema
Allergic reaction - drug (medication)
Allergic reaction - serum sickness
Allergic rhinitis
Allergic vasculitis
Allergies
Allergies - allergic rhinitis
Allergy - allergens
Allergy - allergic rhinitis
Allergy - allergies
Allergy - serum sickness
Allergy to food
Allogeneic transplant - GVHD
Alopecia areata
Alopecia in men
Alopecia in women
Alopecia totalis
Alopecia universalis
Alpha thalassemia
Alpha-1 antitrypsin deficiency
Alpha-1 protease deficiency
Alpha-L-iduronate deficiency
Alport syndrome
ALS
Alstrom syndrome
Alström syndrome
ALTE
Altitude anoxia
Altitude sickness
Alveolar abnormalities
Alveolar cyst disease
Alveolar lipoproteinosis phospholipidosis
Alveolar proteinosis
Alveolar rhabdomyosarcoma
Alveolitis
Alzheimer disease
Alzheimer disease - dementia
Alzheimer's disease
Amaurosis fugax
Amblyopia
AMD
Amebiasis
Amebic colitis
Amebic dysentery
Amebic liver abscess
Amelogenesis imperfecta
Amenorrhea - secondary
American mountain fever
American trypanosomiasis
AML
AML - children
Amniotic band sequence
Amniotic band syndrome
Amniotic constriction bands
Amyloid - primary
Amyloidosis - cardiac
Amyloidosis - cerebral
Amyloidosis - hereditary
Amyloidosis - primary
Amyloidosis - secondary systemic
Amyotrophic lateral sclerosis (ALS)
Amyotrophic lateral sclerosis - supranuclear ophthalmoplegia
AN
Anaerobic pneumonia
Anal abscess
Anal atresia
Anal cancer
Anal fissure
anal gland abscess
Anal ulcer
Analgesic nephropathy
Anaphylactic reaction
Anaphylactic shock
Anaphylactoid purpura
Anaphylaxis
Anaplastic carcinoma of the thyroid
Anaplastic large cell lymphoma
Anaplastic thyroid cancer
Anaplastic thyroid carcinoma
Ancylostoma braziliensis
Ancylostoma caninum
Ancylostoma duodenale infection
Androblastoma
Androgen insensitivity syndrome
Androgen insensitivity syndrome - differences of sex development
Androgen insensitivity syndrome - Intersex
Androgen insensitivity syndrome - partial
Androgenetic alopecia
Androgenetic alopecia in women
Anejaculation
Anemia
Anemia
Anemia - atrophic gastritis
Anemia - Fanconi's
Anemia - HDN
Anemia - hemolytic
Anemia - hemolytic - caused by chemicals or toxins
Anemia - hemolytic due to G6PD deficiency
Anemia - IF
Anemia - immune hemolytic
Anemia - immune hemolytic - secondary to drugs
Anemia - intrinsic factor
Anemia - iron deficiency
Anemia - iron deficiency - children
Anemia - iron deficiency - infants and toddlers
Anemia - iron deficiency - children
Anemia - iron deficiency - infants and toddlers
Anemia - sickle cell
Anemia caused by low iron - children
Anemia caused by low iron - infants and toddlers
Anemia of chronic disease
Anemia of chronic inflammation
Anemia of inflammation
Anencephaly
Aneurysm
Aneurysm - aortic
Aneurysm - cerebral
Aneurysm - intracranial
Aneurysm - mesenteric artery
Aneurysm - popliteal artery
Aneurysm - splenic artery
Aneurysm - thoracic aortic
Aneurysm in the brain
Angelman syndrome
Angiitis
Angina
Angina - chronic
Angina - stable
Angina - unstable
Angina - unstable-ACS
Angina - variant
Angina pectoris
Angio-osteohypertrophy
Angiodysplasia of the colon
Angioedema
Angioedema
Angiofibroma - juvenile
Angioma - cherry
Angioma cavernosum
Angioneurotic edema
Angiosarcoma
Angle tumor
Angle-closure glaucoma
Anhidrotic ectodermal dysplasia
Animal bite - rabies
Ankle arthroscopy
Ankle surgery
Ankyloglossia
Ankylosing spondylitis
Annular pancreas
Anomalous left coronary artery from the pulmonary artery
Anomalous origin of the left coronary artery arising from the pulmonary artery
Anondontia
Anorchia
Anorectal abscess
Anorectal fissure
Anorectal malformation
Anorexia
Anovulatory bleeding
Anoxic encephalopathy
Anterior knee pain
Anterior myelitis
Anterior uveitis
Anthracosilicosis
Anthrax
Anthrosilicosis
Anti-glomerular basement membrane antibody disease
Anti-glomerular basement membrane disease
Antibiotic-associated colitis
Anticardiolipin antibodies
Anticonvulsant - childhood epilepsy
Antiepileptic drug - childhood epilepsy
Antiglomerular basement membrane antibody disease
Antiphospholipid syndrome - APS
Antipsychotic drugs - tardive dyskinesia
Antipsychotics - extrapyramidal
Antisocial personality disorder
Antithrombin III deficiency - congenital
Antivirals - hepatitis B children
Antivirals - hepatitis C children
Anxiety attacks
Anxiety disorder
Anxiety disorder - agoraphobia
Anxiety disorder - children
Anxiety disorder - panic attacks
Anxiety disorder - phobia
Anxiety disorder - social
Anxiety disorder- agoraphobia
AOCD
AOP
Aortic aneurysm - dissecting
Aortic aneurysm - Marfan
Aortic aneurysm - thoracic
Aortic arch anomaly
Aortic arch syndrome
Aortic coarctation
Aortic dissection
Aortic insufficiency
Aortic regurgitation
Aortic stenosis
Aortic valve prolapse
Aortic valve stenosis
Aortopulmonary fenestration
Aortopulmonary septal defect
Aortopulmonary window
AOSD
Apert syndrome
Aphthous ulcer
Aplastic anemia
Apnea - neonatal
Apnea - newborns
Apnea - obstructive sleep apnea syndrome
Apnea - obstructive sleep apnea syndrome - adults
Apnea - pediatric sleep apnea syndrome
Apnea of prematurity
Apolipoprotein B deficiency
Apoplexy
Apparent life-threatening event
Appendicitis
Apraxia
Apraxia of speech
Aprosencephaly with open cranium
Aquarium granuloma
ARDS
Areolar gland abscess
ARF
Argentaffinoma syndrome
Arias syndrome (type II Crigler-Najjar)
Arkless-Graham
Arnold Pick disease
Arrhenoblastoma
Arrhythmia
Arrhythmia - cardiac arrest
Arrhythmia - PSVT
Arrhythmia - VF
Arrhythmia - WPW
Arrhythmias
ARSA deficiency
Arterial embolism
Arterial insufficiency
Arterial insufficiency of the legs
Arterial spiders
Arteriolar nephrosclerosis
Arteriosclerosis
Arteriosclerosis obliterans
Arteriosclerotic heart disease
Arteriovenous hemangioma
Arteriovenous malformation - pulmonary
Arteritis
Arteritis - temporal
Arthritis
Arthritis - neck
Arthritis - osteoarthritis
Arthritis - psoriatic
Arthritis - rheumatoid
Arthroscopy - ankle
Articulation deficiency
Articulation disorder
Articulation disorder
Arylsulfatase A deficiency
As and Bs
Asbestosis
Ascariasis
Ascending paralysis
Ascites
Ascites - cirrhosis
Ascites - peritonitis
ASCUS - dysplasia
Aseptic necrosis
ASH
Asherman syndrome
Asherman's syndrome
Aspartoacylase deficiency
Asperger syndrome
Aspergilloma
Aspergillosis
Aspergillosis - pulmonary aspergilloma
Aspergillus infection
Aspiration of vomitus
Aspiration pneumonia
Aspiration pneumonia - chemical
Aspiration pneumonitis
Asteatotic eczema
Asthma
Asthma
Asthma - occupational exposure
Asthma - pediatric
Asthma in children
Astigmatism
Astrocytoma - adults
Astrocytoma - children
Asymmetric septal hypertrophy
Asymptomatic bacteriuria
Asymptomatic HIV infection
Ataxia - acute cerebellar
Ataxia - telangiectasia
Atelectasis
Atheroemboli - renal
Atheroembolic renal disease
Atherosclerosis
Atherosclerosis - mesenteric artery
Atherosclerosis - small intestine
Atherosclerotic disease - renal
Athlete's foot
ATN
Atopic dermatitis
Atopic dermatitis - lichen simplex chronicus
Atopic keratoconjunctivitis
Atrial fibrillation and atrial flutter
Atrial myxoma
Atrial septal defect (ASD)
Atrioventricular (AV) canal defect
Atrioventricular septal defect
Atrophic vaginitis
ATRT - children
Attention deficit hyperactivity disorder
Attention seeking - histrionic personality disorder
Attenuated MPS I
Atypical glandular cells - dysplasia
Atypical Parkinson disease
Atypical Parkinson’s disease
Atypical pneumonia
Atypical squamous cells - dysplasia
Aural polyps
Auricular fibrillation
Autism
Autism spectrum disorder
Autism spectrum disorder - Asperger syndrome
Autism spectrum disorder - childhood disintegrative disorder
Autistic disorder
Autistic spectrum disorder
Autistic spectrum disorder - Asperger
Autoerythrocyte sensitivity
Autoimmune - ITP
Autoimmune disorder - vitiligo
Autoimmune disorders
Autoimmune hemolytic anemia (AIHA)
Autoimmune hepatitis
Autoimmune thyroiditis
Autonomic crises - familial dysautonomia
Autonomic dysreflexia
Autonomic hyperreflexia
Autonomic nerve disease
Autonomic neuropathy
Autosomal dominant polycystic kidney disease
Autosomal dominant tubulointerstitial kidney disease
Autosomal recessive congenital ichthyosis - lamellar ichthyosis type
AV Block
Avascular necrosis
Avian influenza
Avian influenza A (HPAI) H5
AVM
AVM - cerebral
AVN
Avoidant personality disorder
AVSD
Axillary nerve dysfunction
Azotemia - prerenal
B-cell lymphoma
Back pain - new
Back pain - short-term
Back pain - spinal stenosis
Back strain - new
Backache
Backache - chronic
Bacteremia with sepsis
Bacteremic shock
Bacterial arthritis
Bacterial diarrhea
Bacterial endocarditis - children
Bacterial gastroenteritis
Bacterial keratitis
Bacterial labyrinthitis
Bacterial liver abscess
Bacterial overgrowth - intestine
Bacterial tracheitis
Baggy eyelids
Baker cyst
Baker's cyst
Baker's cyst
Balanitis
Balanoposthitis
Baldness - female
Baldness - male
Balloon valvuloplasty - pulmonary
Bannwarth syndrome
Barber's itch
Barbiturate intoxication and overdose
Barking cough
Barking cough - croup
Barlow syndrome
Barotitis
Barotitis media
Barotrauma
Barrett esophagus
Barrett's esophagus
Bartholin cyst or abscess
Bartholin's cyst or abscess
Bartonellosis
Bartter syndrome
Basal cell cancer - nevoid basal cell carcinoma syndrome
Basal cell carcinoma
Basal cell epithelioma
Basal cell nevus syndrome
Basal cell nevus syndrome (BCNS)
Basal cell NMSC
Basal cell skin cancer
Basal ganglia dysfunction
Baseball elbow
Bassen-Kornzweig syndrome
Bat bite - rabies
Bathing trunk nevus
Batten disease
Battered child syndrome
BAV
BCNS
Beauty parlor syndrome
Becker muscular dystrophy
Becker's disease
Becker's dystrophy
Beckwith-Wiedemann syndrome
Beef tapeworm
Bell palsy
Bell's palsy
Benign breast disease
Benign ear cyst or tumor
Benign essential tremor
Benign intracranial hypertension
Benign migratory glossitis
Benign nasal tumor
Benign paroxysmal peritonitis
Benign paroxysmal positional vertigo
Benign paroxysmal positional vertigo
Benign positional vertigo
Benign positional vertigo
Benign prostatic hyperplasia (hypertrophy)
Benign prostatic hypertrophy (hyperplasia)
Benign pseudohypertrophic muscular dystrophy
Benign skin tumors - keratosis
Benign summer light eruption
Bereavement
Berger disease
Berger's disease
Beriberi
Bernard-Soulier syndrome
Beta galactosidase deficiency
Beta thalassemia
Beuren syndrome
Bezoar
Bicipital tendinitis
Bicommissural aortic valve
Bicuspid aortic valve
Biduoterian fever
Biermer anemia
Bilateral acoustic neurofibromatosis
Bilateral hydronephrosis
Bilateral tonic-clonic seizure
Bilateral vestibular schwannomas
Bile duct cancer
Bile duct obstruction
Bile duct stone
Bile duct stricture
Bilharzia
Bili lights - jaundice
Biliary atresia
Biliary calculus
Biliary calculus: chenodeoxycholic acids (CDCA)
Biliary calculus: gallstones chenodeoxycholic acids (CDCA)
Biliary colic
Biliary obstruction
Biliary stricture
Bilirubin encephalopathy
Bilirubin encephalopathy (BE)
Bilirubin-induced neurologic dysfunction (BIND)
Billowing mitral valve
Binge-purge behavior
Binswanger disease
Biopsy - prostate
Bipolar - suicide
Bipolar -suicide
Bipolar affective disorder
Bipolar disorder
Bird breeder's or bird fancier's lung
Bird flu
Birth defect - ALCAPA
Birth defect - dextrocardia
Birth defect - DILV
Birth defect - DORV
Birth defect - ECD
Birth defect - gastroschisis
Birth defect - myelomeningocele
Birth defect - omphalocele
Birth defect - tetralogy
Birth defect - transposition
Birth defect - vagina, ovaries, fallopian tubes, uterus, and cervix
Birth defect - vagina, ovaries, uterus, and cervix
Birth defect heart - aortopulmonary window
Birth defect heart - ASD
Birth defect heart - coronary artery fistula
Birth defect heart - double aortic arch
Birth defect heart - Ebstein
Birth defect heart - Eisenmenger
Birth defect heart - pulmonary valve
Birth defect heart - vascular ring
Birth defect of the heart - heart failure in children
Birth-acquired herpes
Birth-related brachial plexus palsy
Birthmark - hemangioma
Birthmarks - pigmented
Black lung disease
Blackwater fever
Bladder calculi
Bladder cancer
Bladder incontinence stress
Bladder infection - adults
Bladder infection - children
Bladder injury
Bladder outlet obstruction
Bladder pain syndrome
Bladder perforation
Bladder spasms
Bladder stones
Bland-White-Garland syndrome
Blastomycosis
Bleed - angiodysplasia
Bleeding - colorectal polyps
Bleeding - dysfunctional uterine
Bleeding disorder - Factor V deficiency
Bleeding disorder - hemophilia
Bleeding disorder - hemophilia A
Bleeding disorder - hemophilia B
Bleeding disorder - idiopathic thrombocytopenic purpura
Bleeding disorder - ITP
Bleeding disorder - von Willebrand
Bleeding disorders
Bleeding esophageal varices
Bleeding ulcer
Blepharitis
Blepharoptosis
Blepharospasm
Blindness - color
Bloating - lactose intolerance
Bloch-Siemens syndrome
Bloch-Sulzberger syndrome
Blockage of leg arteries
Blockage of upper airway
Blocked nasolacrimal duct
Blocked tear duct
Blood cancer - chronic lymphocytic leukemia
Blood clot - lung
Blood clot in the legs
Blood clot in the renal vein
Blood clots
Blood clots - lupus anticoagulants
Blood fluke
Blood in the stool - hemorrhoids
Blood incompatibility - ABO
Blood incompatibility - HDN
Blood poisoning
Blood pressure - low
Blood transfusion - hemochromatosis
Blood transfusion reaction
Blount disease
Blount's disease
Blue spell - newborns
Blunt myocardial injury
Blurry vision - retinal artery occlusion
Blurry vision - retinal vein occlusion
Body lice
Body wall defect
Boerhaave syndrome
Boil
Boils
Bone cancer
Bone cancer - Ewing sarcoma
Bone infarction
Bone infection
Bone infection - children
Bone marrow - myelofibrosis
Bone marrow cancer - chronic lymphocytic leukemia
Bone marrow failure - aplastic anemia
Bone marrow transplant - graft-versus-host disease
Bone neoplasm - Ewing sarcoma
Bone thinning - hyperparathyroidism
Bone thinning - parathyroid adenoma
Bone thinning - parathyroid hyperplasia
Bone tumor
Bone tumor - benign
Bone tumor - osteosarcoma
Bonnevie-Ullrich syndrome
Bony tumor of the ear canal
BOO
Borderline personality disorder
Borreliosis
Botulism
Bourneville disease
Bowel obstruction
Bowlegs
BPD
BPH
BPPV
BPPV: dizziness- positional
Brachial palsy
Brachial plexopathy
Brachial plexopathy
Brachial plexus dysfunction
Brachial plexus injury in newborns
Bradycardia
Bradycardia-tachycardia syndrome
Bradykinin receptor antagonist - HAE
Brain abscess
Brain cancer - optic glioma
Brain herniation
Brain injury - concussion
Brain injury - infants
Brain injury – infants
Brain lymphoma
Brain stem glioma - children
Brain tumor - children
Brain tumor - metastatic (secondary)
Brain tumor - primary - adults
Brainstem glioma
Branch retinal artery occlusion
Branch retinal vein occlusion
Branchial cleft cyst
BRAO
Breakbone fever
Breast abscess
Breast abscess - post partum mastitis
Breast abscess - subareolar
Breast cancer
Breast cancer - discharge
Breast cancer - male
Breast cancer in men
Breast cancer-male
Breast infection
Breast lump - benign
Breast lump - fibroadenoma
Breast lump - fibrocystic
Breast lump - noncancerous
Breast milk jaundice
Breast-non-feeding jaundice
Breastfeeding - mastitis
Breastfeeding failure jaundice
Breath-holding spell
Brief psychotic disorder
Brief reactive psychosis
Brief resolved unexplained event - BRUE
Brill-Zinsser disease
Briquet syndrome
Brittle bone disease
Brittle bones - premature infants
Brittle hair
Broken collar bone - newborn
Bronchial asthma
Bronchial asthma
Bronchial rupture
Bronchiectasis
Bronchiolitis
Bronchiolitis - RSV
Bronchitis - chronic
Bronchopneumonia
Bronchopneumonia - children
Bronchopulmonary dysplasia
Brown lung disease
Brown tumor of bone
Brucellosis
Bruised bladder
Bruised kidney
Bruton's agammaglobulinemia
Bruxism
BRVO
Bubonic plague
Budd-Chiari syndrome
Buerger disease
Bulbous nose
Bulge-knee
Bulimia
Bulimia nervosa
Bullous myringitis
Bullous pemphigoid
Bump on the eyelid
Bunions
Bunostomum phlebotomum
Burkitt lymphoma
Burkitt lymphoma - children
Burkitt's lymphoma
Burnett syndrome
Burning tongue syndrome
Bursitis
Bursitis of the heel
Butterfly rash - SLE
Butterfly rash-SLE
Byssinosis
C auris
C diff
C difficile - pseudomembranous
C. neoformans var. gatti infection
C. neoformans var. grubii infection
C. neoformans var. neoformans infection
C1-inhibitors - HAE
C1-inhibitors-HAE
CAA
CAD
CAD - angina
CAD - heart attack
CAD - unstable angina
CAD-heart attack
Cafe-au-lait spots
CAH
Calcific aortic stenosis
Calcific tendinitis
Calcium - elevated
Calcium - osteomalacia
Calcium aortic stenosis
Calcium level - low - infants
Calcium metabolism disorder
Calcium oxalate - stones
Calcium pyrophosphate arthritis
Calcium pyrophosphate dihydrate (CPPD) crystal deposition
Calcium pyrophosphate dihydrate deposition disease
Calcium-alkali syndrome
Calf pain with exercise
Callosal agenesis and ocular abnormalities
Calluses and corns
Campbell de Morgan spots
Campy
Campylobacter infection
Canavan - van Bogaert disease
Canavan disease
Cancer
Cancer - acute childhood leukemia (ALL)
Cancer - anus
Cancer - brain tumor (adults)
Cancer - brain tumor (children)
Cancer - brain tumor (metastatic)
Cancer - breast
Cancer - cervix
Cancer - choriocarcinoma
Cancer - colon
Cancer - endometrial
Cancer - esophagus
Cancer - Hodgkin lymphoma
Cancer - Hodgkin lymphoma - children
Cancer - kidney
Cancer - liver
Cancer - lung
Cancer - lung - non-small cell
Cancer - lung - small cell
Cancer - mouth
Cancer - neuroblastoma
Cancer - non-Hodgkin lymphoma
Cancer - ovaries
Cancer - pancreas
Cancer - pancreas
Cancer - pancreatic
Cancer - penis
Cancer - perineum
Cancer - pneumonia
Cancer - prostate
Cancer - rectum
Cancer - retina
Cancer - skin - basal cell
Cancer - skin - squamous cell
Cancer - stomach
Cancer - testes
Cancer - thyroid
Cancer - thyroid (medullary carcinoma)
Cancer - uterine
Cancer - vagina
Cancer - vulva
Cancer - vulvar
Cancer of oropharynx or hypopharynx
Cancer of the base of the tongue
Cancer of the glottis
Cancer of the tonsils
Cancer - anus
Cancrum oris
Candida
Candida - endocarditis
Candida - endocarditis - children
Candida - oral
Candida - oral
Candida - oral - newborn
Candida auris
Candida auris infection
Candida infection of the skin
Candida-associated diaper dermatitis
Candida - endocarditis - children
Candidiasis - oral
Candidiasis - oral
Candidiasis - oral - newborn
Cane-cutter fever
Canicola fever
Canker sore
Cannabis
Cannabis intoxication
CAP
CAP - children
Capillary hemangioma
Capillary-lymphatico-venous malformation (CLVM)
Caplan syndrome
Caput
Caput succedaneum
Carbuncle
Carbunculosis
Carcinoid syndrome
Carcinoma
Carcinoma - ductal
Carcinoma - lobular
Carcinoma - mouth
Carcinoma in situ - dysplasia
Cardiac amyloidosis
Cardiac arrest
Cardiac arrest - VF
Cardiac tamponade
Cardiac tumor - myxoma
Cardiogenic shock
Cardiomyopathy
Cardiomyopathy - children
Cardiomyopathy - dilated
Cardiomyopathy - heart failure
Cardiomyopathy - hypertrophic (HCM)
Cardiomyopathy - peripartum
Cardiomyopathy - pregnancy
Cardiomyopathy - restrictive
Cardiopulmonary arrest
Cardiospasm - lower esophageal sphincter spasm
Cardioversion - VF
Caries
Carotid artery - stroke
Carotid artery - TIA
Carotid artery disease
Carotid artery occlusion syndrome
Carotid stenosis
Carpal tunnel syndrome
Cat cry syndrome
Cat scratch disease
Cat scratch fever
Cat-scratch disease
Cat-scratch disease
Cat-scratch fever
Cataplexy
Cataract - adult
Cataract - congenital
Catheter-associated bacteriuria
Catheter-related UTI
Causalgia - RSD
Cavernous hemangioma
Cavernous hepatic hemangioma
Cavernous sinus thrombosis
Cavities - tooth
CBS deficiency
CDH
Celiac disease – sprue
Celiac sprue
Cellulitis
Cellulitis - erysipelas
Cellulitis - erysipeloid
Central areolar choroidal dystrophy
Central bilateral acoustic NF
Central diabetes insipidus
Central hearing loss - infants
Central neurofibromatosis
Central pontine demyelination
Central pontine myelinolysis
Central retinal artery occlusion
Central retinal vein occlusion
Central serous chorioretinopathy
Central serous choroidopathy
Central serous retinopathy
Central sleep apnea
Central spinal stenosis
Central vertigo
Cerebellar ataxia
Cerebellar multiple system atrophy
Cerebellar tumor
Cerebellitis
Cerebellopontine angle tumor
Cerebral abscess
Cerebral amyloid angiopathy
Cerebral aneurysm
Cerebral arteriovenous malformation
Cerebral hemorrhage
Cerebral hypoxia
Cerebral infarction
Cerebral lymphoma
Cerebral palsy
Cerebrospinal fluid leak
Cerebrovascular accident
Cerebrovascular disease
Cerebrovascular disease - TIA
Cerumen impaction
Cervical cancer
Cervical cancer - dysplasia
Cervical cancer - dysplasia
Cervical cancer - genital warts
Cervical cancer - HPV
Cervical dysplasia
Cervical dystonia
Cervical inflammation
Cervical intraepithelial neoplasia (CIN)
Cervical intraepithelial neoplasia - dysplasia
Cervical osteoarthritis
Cervical polyps
Cervical pregnancy
Cervical radiculopathy
Cervical spondylosis
Cervicitis
Cervicitis - chlamydia
Cervicitis - trichomonas vaginitis
Cervix - dysplasia
CF
CFA
CFS
CGD
CGL
Chagas disease
Chalazion
Chancroid
Chaotic atrial tachycardia
Charcot arthropathy
Charcot foot
Charcot joint
Charcot neuropathic osteoarthropathy
Charcot osteoarthropathy
Charcot-Marie-Tooth disease
Charley horse
CHD
Chediak-Higashi syndrome
Cheiropompholyx
Chemical abuse
Chemical conjunctivitis, Pinkeye
Chemical cystitis
Chemical misuse
Chemical pneumonitis
Chemical use
Chemotherapy - pneumonia
Cherry angioma
Chest infection
Chest pain - angina
Chest pain - aortic dissection
Chest pain - costochondritis
Chest pain - mitral valve prolapse
Chest pain - Prinzmetal
Chest pain - Prinzmetal's
Chest pain - Prinzmetal’s
Chest pain - unstable angina
Chest pain-slipping rib
Chest wall pain
Chewing tobacco
Cheyne-Stokes - central sleep apnea
CHF
CHF - children
Chicken pox
Chickenpox
Chiggers
Child abuse - Munchausen
Child neglect and emotional abuse
Child physical abuse
Childhood apraxia of speech
Childhood cerebral adrenoleukodystrophy
Childhood disintegrative disorder
Childhood Hodgkin lymphoma
Childhood hyperkinesis
Childhood onset fluency disorder
Childhood onset fluency disorder
Childhood volvulus
Children and stuttering
Chinese restaurant syndrome
Chlamydia
Chlamydia infections in women
Chlamydia psittaci
Chlamydial infections - male
Chlamydophila pneumoniae
Chloasma
Choanal atresia
Choking - food
Cholangiocarcinoma
Cholangitis
Cholecystitis - acute
Cholecystitis - chronic
Choledocholithiasis
Cholelithiasis
Cholera
Cholestasis
Cholesteatoma
Cholesterol - atherosclerosis
Cholesterol - high
Cholesterol embolization syndrome
Chondrocalcinosis
Chondroectodermal dysplasia
Chondromalacia patella
Chorea minor
Chorioblastoma
Choriocarcinoma
Chorioepithelioma
Chorioretinal anomalies with ACC
Chorioretinitis
Choroid plexus tumors - children
Choroidal dystrophies
Choroideremia
Choroiditis
Christ-Siemens-Touraine syndrome
Christmas disease
Christmas disease
Chromaffin tumors
Chromosomal mosaicism
Chromosome 5p deletion syndrome
Chronic acquired (Non-Wilsonian) hepatocerebral degeneration
Chronic active hepatitis
Chronic acute liver disease
Chronic adrenocortical insufficiency
Chronic atrophic pyelonephritis
Chronic autoimmune thyroiditis
Chronic back pain - low
Chronic brain - metabolic
Chronic brain impairment - metabolic
Chronic brain syndrome
Chronic brain syndrome - vascular
Chronic bronchitis
Chronic cholecystitis
Chronic cluster headache
Chronic COVID
Chronic cystic mastitis
Chronic depression
Chronic ear infection
Chronic ear infection - cholesteatoma
Chronic fatigue syndrome/Systemic exertion intolerance disease
Chronic genitourinary pain
Chronic glaucoma
Chronic gout
Chronic granulocytic leukemia
Chronic granulomatous disease
Chronic granulomatous disease of childhood
Chronic hand dermatitis
Chronic headaches - tension
Chronic hydronephrosis
Chronic inflammatory demyelinating polyneuropathy
Chronic inflammatory demyelinating polyradiculoneuropathy
Chronic inflammatory polyneuropathy
Chronic insomnia
Chronic intestinal pseudo-obstruction
Chronic kidney disease
Chronic kidney disease - hyperparathyroidism
Chronic kidney disease - parathyroid adenoma
Chronic kidney disease - parathyroid hyperplasia
Chronic kidney failure
Chronic liver disease
Chronic lung disease - brochiectasis
Chronic lung disease - bronchiectasis
Chronic lung disease - children
Chronic lymphocytic leukemia (CLL)
Chronic lymphocytic thyroiditis
Chronic motor or vocal tic disorder
Chronic motor tic disorder
Chronic myelogenous leukemia (CML)
Chronic myeloid leukemia
Chronic neck pain
Chronic nephritis
Chronic nonbacterial prostatitis
Chronic obstructive airways disease
Chronic obstructive lung disease
Chronic obstructive pulmonary disease (COPD)
Chronic open-angle glaucoma
Chronic organic brain syndrome
Chronic otitis - cholesteatoma
Chronic otitis media
Chronic otitis media - cholesteatoma
Chronic pain - peripheral neuropathy
Chronic pain - trigeminal
Chronic pancreatitis
Chronic pancreatitis - chronic
Chronic prostatitis - bacterial
Chronic renal failure
Chronic renal insufficiency
Chronic silicosis
Chronic subdural hematoma
Chronic swimmer's ear
Chronic thyroiditis (Hashimoto disease)
Chronic venous disease
Chronic venous insufficiency
Chronic venous stasis
Chronic vocal tic disorder
Chylomicronemia syndrome
CIDP
Cigar smoking
CIN - dysplasia
Circadian rhythm sleep disorder - irregular sleep-wake type
Circulatory arrest
Cirrhosis
Cirrhosis - alpha-1 antitrypsin deficiency
Cirrhosis - ascites
Cirrhosis - hepatorenal
Cirrhosis - peritonitis
Cirrhosis - spontaneous peritonitis
Cirrhosis or hepatitis - alcoholic
Cirrhosis-spontaneous peritonitis
CIS - dysplasia
CJD
Clap
Clap
Classic hemophilia
Classic hemophilia
Classical RTA
Claudication
CLCD
CLD - children
Cleft lip and palate
Cleft palate
Cleft sinus
Cleft spine
Cleidocranial dysostosis
Cleidocranial dysplasia
Clenching
Clicking rib syndrome
Clinical depression
Clinical hemoglobin C
CLL
Closed head injury - concussion
Closed-angle glaucoma
Clostridial infection of tissues
Clot
Clot in the renal vein
Clubfoot
Cluster headache
Cluttering
Cluttering
CML
CMV
CMV - congenital
CMV - gastroenteritis/colitis
CMV mononucleosis
CMV pneumonia
CMV retinitis
CNS abscess
Coagulopathy
Coal worker's pneumoconiosis
Coal worker's pneumoconiosis - rheumatoid pneumoconiosis
Coarctation of the aorta
Cobalamin deficiency anemia
Cocaine intoxication
Cocaine withdrawal
Cocci
Coccidioidomycosis
Coccidioidomycosis, Cocci
Cock-robin deformity
Cold
Cold nodule
Cold sore
Colitis
Colitis
Colitis - campylobacter
Colitis - cytomegalovirus
Colitis - pseudomembranous
Collagen vascular disease
Collagenase injection - Dupuytren
Collapsed lung (pneumothorax)
Collodian baby - lamellar ichthyosis
Collodion baby - lamellar ichthyosis
Colloidal goiter
Colon - adenocarcinoma
Colon cancer
Colon cancer - liver metastases
Colon cancer - polyps
Colon carcinoma
Colonic arteriovenous malformation
Colonic ileus
Colonic pseudo-obstruction
Color blindness
Color deficiency
Colorado tick fever
Colorectal cancer
Colorectal cancer - liver metastases
Colorectal polyps
Colposcopy - dysplasia
Common AV orifice
Common cold
Common fibular nerve dysfunction
Common ichthyosis
Common peroneal nerve dysfunction
Common ventricle
Communication disorder - language disorder
Communication disorder - speech disorder
Community-acquired pneumonia
Community-acquired pneumonia - atypical
Community-acquired pneumonia - atypical
Community-acquired pneumonia - children
Community-acquired pneumonia - mycoplasma
Community-acquired pneumonia in adults
Compartment syndrome
Compartment syndrome - Volkmann ischemic contracture
Complete abortion
Complex regional pain syndrome
Compression fracture - osteoporosis
Compression fractures of the back
Compression of spinal cord
Compulsive gambling
Compulsive hair pulling
Concussion
Conditions associated with jaundice
Conduct disorder
Conductive hearing loss - infants
Condyloma
Condylomata acuminata
Condylomata acuminate
Congenital absence of the pulmonary valve
Congenital adrenal hyperplasia
Congenital antithrombin III deficiency
Congenital bronchiectasis
Congenital cataract
Congenital CMV
Congenital cranial osteoporosis
Congenital cytomegalovirus
Congenital defect - epispadias
Congenital defect - vagina, ovaries, uterus, and cervix
Congenital dermal melanocytosis
Congenital diabetes insipidus
Congenital disease
Congenital dislocation of the hip
Congenital dysplasia of the hip
Congenital enamel hypoplasia
Congenital erythropoietic porphyria
Congenital fibrinogen deficiency
Congenital giant pigmented nevus
Congenital glaucoma
Congenital growth hormone deficiency
Congenital heart - aortic stenosis
Congenital heart - hypoplastic left heart
Congenital heart - tricuspid atresia
Congenital heart defect - ALCAPA
Congenital heart defect - aortopulmonary window
Congenital heart defect - ASD
Congenital heart defect - coronary artery fistula
Congenital heart defect - dextrocardia
Congenital heart defect - DILV
Congenital heart defect - DORV
Congenital heart defect - double aortic arch
Congenital heart defect - Ebstein
Congenital heart defect - ECD
Congenital heart defect - Eisenmenger
Congenital heart defect - heart failure in children
Congenital heart defect - PFO
Congenital heart defect - TAPVR
Congenital heart defect - tetralogy
Congenital heart defect - transposition
Congenital heart defect - vascular ring
Congenital heart defect - VSD
Congenital heart disease
Congenital heart disease - endocarditis - children
Congenital heart disease - pulmonary atresia
Congenital heart disease - pulmonary valve
Congenital heart disease - endocarditis - children
Congenital hernia of the diaphragm
Congenital hernia of the diaphragm (CDH)
Congenital herpes
Congenital hypertrophic pyloric stenosis
Congenital hypothyroidism
Congenital lues
Congenital megacolon
Congenital melanocytic nevus - large
Congenital nephrogenic diabetes insipidus
Congenital nephrotic syndrome
Congenital nevus
Congenital pernicious anemia
Congenital platelet function defects
Congenital protein C or S deficiency
Congenital rubella
Congenital spherocytic hemolytic anemia
Congenital syphilis
Congenital toxoplasmosis
Congestive heart failure
Congestive heart failure - children
Conglomerate silicosis
Congophilic angiopathy
Conjunctivitis - allergic seasonal/perennial
Conjunctivitis - chlamydia
Conjunctivitis - granular
Conjunctivitis of the newborn
Conjunctivitis or pink eye
Conn syndrome
Constipation - encopresis
Constipation - IBS
Constipation - impaction
Constipation – IBS
Constitutional delayed puberty
Constitutional liver dysfunction
Constriction band syndrome
Constriction rings
Constrictive pericarditis
Consumption coagulopathy
Contact dermatitis
Conversion disorder
Convulsion - childhood epilepsy
Cooley anemia
Cooley's anemia
Cooties - head lice
COPD
COPD - alpha-1 antitrypsin deficiency
Cope syndrome
Copper transport disease
Cor pulmonale
Cor pulmonale - children
Cor pulmonale - pulmonary hypertension
Cord compression
Cornea - keratitis
Corneal injury
Corneal ulcers and infections
Corns and calluses
Coronary artery disease - angina
Coronary artery disease - heart attack
Coronary artery disease - unstable angina
Coronary artery disease -unstable angina
Coronary artery disease-heart attack
Coronary artery fistula
Coronary artery spasm
Coronary heart disease
Coronavirus
Coronavirus - 2019
Coronavirus - 2019-nCoV
Coronavirus - COVID-19
Coronavirus - MERS
Coronavirus - Middle East respiratory syndrome
Coronavirus - novel 2019
Coronavirus - SARS
Coronavirus - Severe acute respiratory syndrome
Coronavirus disease 2019 (COVID-19)
Coronavirus-2019
Coronavirus-Novel 2019
Corpus luteum cysts
Cortical vascular dementia
Corticosteroid-induced Cushing syndrome
Cortisol excess
Costen's syndrome
Costochondritis
Costosternal chondrodynia
Costosternal syndrome
Cotton bract disease
Cotton worker's lung
COVID-19
Coxa plana
Coxsackievirus infection
CPPD disease
CPPS
Crabs
Cradle cap
Cradle cap
Cranial arteritis
Cranial mononeuropathy
Cranial mononeuropathy - Bell palsy
Cranial mononeuropathy III
Cranial mononeuropathy III - diabetic type
Cranial mononeuropathy IX
Cranial mononeuropathy VI
Cranial nerve VI palsy
Cranial neuralgia
Craniofacial defect
Craniomandibular disorder
Craniopharyngioma
Craniopharyngioma - children
Craniosynostosis
Craniotabes
CRAO
Creeping eruption
Crescentic glomerulonephritis
CREST syndrome
Cretinism
Creutzfeldt-Jakob disease
Cri du chat syndrome
Crib death
Crigler-Najjar syndrome
Crohn disease
Crohn disease - fistula
Crohn disease - toxic megacolon
Crohn's disease
Crossbite
Crossed eyes
Croup
Crowded teeth
CRPS
Crural hernia
CRVO
Cryoglobulinemia
Cryptococcal meningitis
Cryptococcosis
Cryptogenic chronic liver disease
Cryptogenic chronic liver disease - varices
Cryptogenic fibrosing alveolitis
Cryptogenic polycythemia
Cryptorchidism
Cryptosporidiosis
Cryptosporidium enteritis
CSD
CSF leak
Cubital tunnel syndrome
Culture-negative endocarditis
Curvature of the penis
Cushing disease
Cushing syndrome
Cushing syndrome - corticosteroid induced
Cushing syndrome - ectopic
Cushing syndrome – ectopic
Cushing syndrome due to adrenal tumor
Cushing's syndrome
Cushing's syndrome due to adrenal tumor
Cutaneous abscess
Cutaneous anthrax
Cutaneous candidiasis
Cutaneous larvae migrans
Cutaneous leishmaniasis
Cutaneous leukocytoclastic vasculitis
Cutaneous skin tag
Cutaneous small vessel vasculitis
Cutaneous vasculitis
Cutis marmorata
CVA
Cyanotic disease - ECD
Cyanotic heart defect - dextrocardia
Cyanotic heart defect - DILV
Cyanotic heart defect - DORV
Cyanotic heart disease
Cyanotic heart disease - Ebstein
Cyanotic heart disease - Eisenmenger
Cyanotic heart disease - heart failure in children
Cyanotic heart disease - hypoplastic left heart
Cyanotic heart disease - pulmonary atresia
Cyanotic heart disease - pulmonary valve
Cyanotic heart disease - TAPVR
Cyanotic heart disease - tetralogy
Cyanotic heart disease - transposition
Cyanotic heart disease - tricuspid atresia
Cyclothymia
Cyclothymic disorder
Cyprus fever
Cystathionine beta synthase deficiency
Cystathionine beta-synthase deficiency
Cystic acne
Cystic changes
Cystic fibrosis
Cystic hygroma
Cysticercosis
Cystine - stones
Cystine stones
Cystinuria
Cystitis - acute
Cystitis - bacterial - adults
Cystitis - children
Cystitis - interstitial
Cystitis - noninfectious
Cysts - ear
Cysts - kidneys
Cytomegalovirus
Cytomegalovirus (CMV)
Cytomegalovirus (CMV) infection
Cytomegalovirus - congenital
Cytomegalovirus pneumonia
Cytomegalovirus retinitis
d-TGA
Dacryoadenitis
Dacryostenosis
Dairy product intolerance
Dandruff
Dawson encephalitis
Dawson's encephalitis
Daytime sleep disorder
Daytime sleepiness
DCIS
DDH
de Morgan spots
De Quervain's thyroiditis
De Toni-Fanconi syndrome
De Toni-Fanconi-Debré syndrome
Dead bowel
Dead bowel - mesenteric
Dead bowel - small intestine
Dead gut
Dead gut - mesenteric
Dead gut - small intestine
Deafness - infants
Deep vein thrombosis
Deep vein thrombosis - Phlegmasia cerulea dolens
Deep vein thrombosis - thrombophlebitis
Deep vein thrombosis-thrombophlebitis
Deerfly fever
Defibrillate - VF
Defibrillator - VF
Deficiency - antithrombin III - congenital
Deficiency - folic acid
Deficiency - folic acid, Folic acid deficiency
Deficiency - niacin
Deficiency - vitamin C
Deficient or defective apolipoprotein E
Degenerative disk disease
Degenerative joint disease
Degenerative spine - spondylolisthesis
Degenerative spine disease
Dehydration
Delayed ejaculation
Delayed gastric emptying
Delayed language
Delayed puberty in boys
Delayed puberty in girls
Delayed sexual development - boys
Delayed sexual development - girls
Delirium
Delirium tremens
Delivery - meconium
Delta agent
Delusional depression
Dementia
Dementia - Alzheimer
Dementia - hydrocephalus
Dementia - multi-infarct
Dementia - nuchal dystonia
Dementia - post-stroke
Dementia - poststroke
Dementia - semantic
Dementia - supranuclear ophthalmoplegia
Dementia - vascular
Dementia due to metabolic causes
Dementia-nuchal dystonia
Demyelinating disease
Demyelinating disorder
Dengue fever
Dengue hemorrhagic fever
Dengue-like disease
Dental abscess
Dental cavities
Dental impaction
Dento-osseous dysplasia
Dentoalveolar abscess
Dependence on drugs
Dependent personality disorder
Depression - chronic
Depression - clinical
Depression - major
Depression - postpartum
Depression - suicide
Depression in older adults
Depression in the elderly
Dermal melanocytosis
Dermatitis - allergic
Dermatitis - atopic
Dermatitis - contact
Dermatitis - diaper and Candida
Dermatitis - irritant contact
Dermatitis exfoliativa
Dermatitis herpetiformis
Dermatofibrosarcoma
Dermatomyositis
Dermatophyte fungal infection - tinea
Dermatophytid
Dermatophytosis
Dermatoses - systemic
Dermoid cyst - malignant
Desert rheumatism
Detached retina
Detox - alcohol
Detox - cocaine
Detox - opiates
Detoxification - alcohol
Detoxification - opiates
Detrusor hyperreflexia
Detrusor instability
Developmental aphasia
Developmental articulation disorder
Developmental coordination disorder
Developmental differences of the female genital tract
Developmental dislocation of the hip joint
Developmental disorder of female reproductive tract
Developmental dyscalculia
Developmental dysphasia
Developmental dysplasia of the hip
Developmental expressive language disorder
Developmental hip dysplasia
Developmental phonological disorder
Developmental reading disorder
Devergie disease
Devic disease
Dextrocardia
Dextrorotation
Dextroversion
DH
Diabetes
Diabetes - dehydration
Diabetes - gastroparesis
Diabetes - gestational
Diabetes - hyperosmolar
Diabetes - hypoglycemia
Diabetes - ketoacidosis
Diabetes - necrobiosis
Diabetes - neuropathy
Diabetes - peripheral neuropathy
Diabetes - scleredema
Diabetes - type 1
Diabetes - type 1
Diabetes - type 2
Diabetes - type 2
Diabetes - type II
Diabetes - xanthoma
Diabetes and eye disease
Diabetes and kidney disease
Diabetes and nerve damage
Diabetes insipidus
Diabetes insipidus - central
Diabetes mellitus
Diabetes type 1
Diabetic - scleredema
Diabetic - type 2 diabetes
Diabetic cardiomyopathy
Diabetic Charcot foot
Diabetic dermopathy
Diabetic glomerulosclerosis
Diabetic hyperglycemic hyperosmolar syndrome
Diabetic ketoacidosis
Diabetic nephropathy
Diabetic neuropathy
Diabetic neuropathy - gastroparesis
Diabetic retinopathy
Diabetic thick skin
Diabetic third nerve palsy
Diamond skin disease
Diamond-Blackfan with AS-II
Diaper dermatitis
Diaper rash
Diaphoresis
Diaphragmatic hernia
Diarrhea - amebiasis
Diarrhea - dehydration
Diarrhea - IBS
Diarrhea - lactose intolerance
Diarrhea - viral
Diarrhea associated with medications
Diarrhea associated with medicines
Diastasis recti
DIC
Difference of sex development
Differences of sex development
Differences of sex development
Difficulty falling asleep
Diffuse cutaneous mastocystosis
Diffuse cystic mastopathy
Diffuse esophageal spasm
Diffuse large B-cell lymphoma - children
Diffuse parenchymal lung disease
Diffuse thyrotoxic goiter
Digitalis toxicity
Dilated cardiomyopathy
Dilaudid - opiate withdrawal
DILI
Dilutional hyponatremia
DILV
Diminished hypercapnic ventilator drive
Diminished hypoxic ventilator drive
Diphtheria
Diphtheric cardiomyopathy
Diphtheric polyneuropathy
Diphyllobothriasis
Direct and indirect hernia
Disaccharidase deficiency
Disc - herniated
Discharge from breasts
Discoid lupus
Disfluency
Disintegrative psychosis
Disk inflammation
Diskitis
Dislocated elbow - children
Dislocation - elbow - partial
Dislocation - radial head
Disorders of sex development
Displaced ribs
Disruptive behavior - child
Disseminated gonococcal infection (DGI)
Disseminated gonococcemia
Disseminated intravascular coagulation (DIC)
Disseminated lupus erythematosus
Disseminated tuberculosis
Distal esophageal spasm
Distal median nerve dysfunction
Distal renal tubular acidosis
Diverticula - diverticulosis
Diverticular disease - diverticulosis
Diverticulitis
Diverticulitis - diverticulosis
Diverticulosis
Dizziness
Dizziness - Ménière disease
Dizziness - positional
Dizziness - vertebrobasilar insufficiency
dizziness-Ménière's disease
DJD
DKA
DLB
Dog bite - rabies
Dog fleas
Donovanosis (granuloma inguinale)
Dopesickness
DORV
DORV with doubly-committed VSD
DORV with noncommitted VSD
DORV with subaortic VSD
Double aortic arch
Double arch
Double inlet left ventricle
Double outlet right ventricle
Down syndrome
Down's syndrome
Dressler syndrome
Drinking problem
Drop foot
Drowsiness - idiopathic
Drug abuse - cocaine withdrawal
Drug abuse - opiate withdrawal
Drug addiction
Drug allergies
Drug allergy - serum sickness
Drug hypersensitivity
Drug-induced diarrhea
Drug-induced hepatitis
Drug-induced hypertension
Drug-induced immune hemolytic anemia
Drug-induced liver injury
Drug-induced low blood sugar
Drug-induced lupus erythematosus
Drug-induced pulmonary disease
Drug-induced thrombocytopenia
Drug-induced tremor
Dry climax
Dry eye syndrome
Dry skin
DSD
DSD
DSDs
DTs
Duarte variant
DUB
Dubin-Johnson syndrome
Duchenne muscular dystrophy
Ductal carcinoma in situ
Ductal carcinoma in situ - male
Ductal carcinoma in situ-male
Duhring disease
Duodenal atresia
Duodenal ulcer
Dupuytren contracture
Dupuytren's contracture
Dusky spell - newborns
DVT
DVT - anticoagulants
DVT - Phlegmasia cerulea dolens
DVT - pulmonary embolism
DVT-pulmonary embolism
Dwarf
Dwarf tapeworm infection
Dwarfism
Dysarthria
Dyscrasias
Dysfibrinogenemia
Dysfunctional uterine bleeding
Dysgraphia
Dyshidrosis
Dyshidrotic eczema
Dyslexia
Dyslipidemia
Dyslipidemia - children
Dyspepsia - GERD
Dyspepsia - GERD - children
Dyspepsia - ulcers
Dysphagia
Dysphagia - esophageal ring
Dysphonia - spasmodic
Dysplasia cleidocranial
Dyspraxia
Dysprothrombinemia
Dysthymia
Dysthymic disorder
Dystrophic epidermolysis bullosa
Dysuria - noninfectious cystitis
E coli enteritis
E vermicularis
E. coli diarrhea
Eagle-Barrett syndrome
Ear barotrauma
Ear blockage
Ear cysts
Ear impaction
Ear infection
Ear infection - acute
Ear infection - chronic
Ear infection - outer ear - acute
Ear infection - outer ear - chronic
Ear injury
Ear popping
Ear popping - barotrauma
Ear squeeze
Ear tumors
Ear wax
Eardrum - ruptured or perforated
Early pregnancy loss
Eating disorder - anorexia
Eating disorder - anorexia nervosa
Eating disorder - bulimia
Eaton-Lambert syndrome
EB
Ebola
Ebola hemorrhagic fever
Ebola virus disease
Ebola virus infection
Ebstein anomaly
Ebstein's anomaly
Ebstein's malformation
Ebstein’s anomaly
Ebstein’s malformation
Echinococcosis
ECHO virus
Echovirus infection
Eclampsia
Ecthyma
Ectodermal dysplasias
Ectopic ACTH syndrome
Ectopic Cushing syndrome
Ectopic Cushing's syndrome
Ectopic heartbeat
Ectopic pregnancy
Ectropion
Eczema
Eczema - discoid
Eczema - lichen simplex chronicus
Eczema craquele
ED
Edema - fluid imbalance
EDH
Edwards syndrome
Egyptian ophthalmia
Ehlers-Danlos syndrome
Ehrlichiosis
Eisenmenger complex
Eisenmenger disease
Eisenmenger physiology
Eisenmenger reaction
Eisenmenger syndrome
Eisenmenger's syndrome
Ejaculation retrograde
Ejaculatory incompetence
Elbow - nursemaid's
Elbow - pulled
Elbow pain - nursemaid's elbow
Elbow subluxation
Elfin facies syndrome
Elliptocytosis - hereditary
Ellis-van Creveld syndrome
EM
Emboli
Embolism - pulmonary
Embolism - renal artery
Embolus
Embryonal rhabdomyosarcoma
Emotional abuse - child
Emphysema
Empty scrotum - anorchia
Empty scrotum - undescended testes
Empty sella syndrome
Empyema
Empyema - pleural
Empyema - plural
Encephalitis
Encephalitis - supranuclear ophthalmoplegia
Encephalitis - West Nile
Encephalopathy - alcoholic
Encephalopathy - hepatic
Encephalopathy of prematurity
Encephalotrigeminal angiomatosis
Encopresis
End-stage kidney disease
End-stage liver disease
End-stage liver disease - ascites
End-stage liver disease - varices
Endemic goiter
Endemic typhus
Endocardial cushion defect
Endocarditis
Endocarditis (culture-negative)
Endocarditis - children
Endolymphatic hydrops
Endolymphatic hydrops: dizziness- Meniere's disease: vertigo- Meniere's disease
Endometrial adenocarcinoma
Endometrial cancer
Endometrial polyps
Endometrial stromal sarcoma
Endometrioma
Endometriosis
Endometriosis interna
Endometritis
Endophthalmitis
Endoscopic retrograde cholangiopancreatography (ERCP) - gallstones
Endoscopic retrograde cholangiopancreatography (ERCP)-gallstones
Endotoxic shock
Enlarged adenoids
Enlarged parathyroid glands
Enlarged prostate
Enteric fever
Enteritis
Enteritis - shigella
Entero-enteral fistula
Enterobiasis
Enterobius vermicularis
Enterococcus - endocarditis
Enterococcus - endocarditis- children
Enterocutaneous fistula
Enteromerocele
Enterovirus A71
Enterovirus D68
Entropion
Enzyme injection - Dupuytren
Eosinophilic esophagitis
Eosinophilic esophagitis
Eosinophilic fasciitis
Eosinophilic granuloma
Eosinophilic pneumonia
Ependymoma - adults
Ependymoma - children
Epicondylitis - lateral
Epidemic arthritic erythema
Epidemic parotitis
Epidemic typhus
Epidermal cyst
Epidermal inclusion cyst
Epidermoid cyst
Epidermolysis bullosa
Epidermolysis bullosa simplex
Epididymitis
Epididymo - orchitis
Epidural abscess
Epidural hematoma
Epidural hemorrhage
Epiglottitis
Epilepsy
Epilepsy - absence seizure
Epilepsy - generalized seizure
Epilepsy - partial seizures
Epilepsy in children
Epileptic - epilepsy
Epimerase deficiency galactosemia
Episcleritis
Episodic cluster headache
Episodic tension-type headache
Epispadias
Epitrochlear bursitis
Epstein pearls
Epulis
ER-positive breast cancer
Erb's palsy
Erb-Duchenne paralysis
Erdheim-Chester disease
Erectile dysfunction
Erection problems
Erosive esophagitis
Eruptive xanthoma
Eruptive xanthomata
Eruptive xanthomatosis
Erysipelas
Erysipelas
Erysipeloid
Erysipeloid of Rosenbach
Erysipelothricosis - erysipeloid
Erythema infectiosum
Erythema multiforme
Erythema multiforme major
Erythema multiforme minor
Erythema multiforme minor - erythema multiforme von Hebra
Erythema nodosum
Erythema toxicum
Erythema toxicum neonatorum
Erythrasma
Erythremia
Erythroblastosis fetalis
Erythroblastosis fetalis
Erythrocyte reductase deficiency
Erythrocytosis megalosplenica
Erythroderma
Erythroplasia of Queyrat
Erythropoietic protoporphyria
ESKD
ESLD - ascites
Esophageal achalasia
Esophageal atresia
Esophageal cancer
Esophageal cancer - liver metastases
Esophageal infection
Esophageal perforation
Esophageal perforation
Esophageal spasm
Esophageal stricture - benign
Esophageal web
Esophagitis
Esophagogastric ring
Esotropia
ESRD
Essential thrombocythemia
Essential thrombocytosis
Essential tremor
Ethmoiditis
ETN
Eustachian tube dysfunction
Eustachian tube dysfunction - barotrauma
Eustachian tube patency
Euvolemic hyponatremia
EVC
Ewing family of tumors
Ewing sarcoma
Ewing's family of tumors
Ewing's sarcoma
Exanthem subitum
Excessive hair in women
Excessive or unwanted hair in women
Excessive sweating - dehydration
Exfoliative dermatitis
Exfoliative erythroderma
Exogenous Cushing syndrome
Exogenous Cushing's syndrome
Exophthalmia - Graves
Exophthalmos - Graves
Exorbitism - Graves
Exostoses
Exotropia
Extra-pyramidal syndrome
Extradural hematoma
Extradural hemorrhage
Extrahepatic cholestasis
Extrahepatic ductopenia
Extraintestinal amebiasis
Extramembranous glomerulonephritis
Extrapulmonary tuberculosis
Extrapyramidal syndrome
Extrasystole
Extraventricular obstructive hydrocephalus
Extrinsic allergic alveolitis
Extrinsic factor deficiency
Eye cancer - retinoblastoma
Eye infection - neonatal conjunctivitis
Eye pain - corneal
Eye pain - entropion
Eye tumor
Eye twitch
Eyelid - entropion
Eyelid bump
Eyelid drooping
Eyelid inflammation
Eyelid spasm
Eyelid twitch
Eyes - yellow
F12 deficiency
Facial injury
Facial nerve palsy due to birth trauma
Facial neuralgia
Facial pain - trigeminal
Facial palsy
Facial palsy - birth trauma
Facial palsy - infant
Facial palsy - neonate
Facial tics
Facial trauma
Facial-digital-genital syndrome
Faciodigitogenital syndrome
Facioscapulohumeral muscular dystrophy
Factitious disorder by proxy
Factitious hyperthyroidism
Factitious hyperthyroxinemia
Factitious thyrotoxicosis
Factor I deficiency
Factor II deficiency
Factor IX deficiency
Factor IX hemophilia
Factor V deficiency
Factor VII deficiency
Factor VIII deficiency
Factor VIII deficiency
Factor X deficiency
Factor XII (Hageman factor) deficiency
Failure to thrive
Falciparum malaria
Fallen arches
Familial amyloidosis
Familial chylomicronemia
Familial combined hyperlipidemia
Familial dysautonomia
Familial dysbetalipoproteinemia
Familial hypercholesterolemia
Familial hyperchylomicronemia syndrome, Type I hyperlipidemia
Familial hyperkalemic periodic paralysis
Familial hypertriglyceridemia
Familial hypokalemic periodic paralysis
Familial juvenile hyperuricemic nephropathy
Familial juvenile nephronophthisis
Familial lipoprotein lipase deficiency
Familial lipoprotein lipase deficiency
Familial LPL deficiency
Familial Mediterranean fever
Familial non-hemolytic-non-obstructive jaundice
Familial paroxysmal polyserositis
Familial primary pulmonary hypertension
Familial tremor
Fanconi anemia
Fanconi syndrome
Fanconi's anemia
Farmer's lung
Farsightedness
FAS
Fasciitis - necrotizing
Fasciotomy - compartment syndrome
Fasciotomy - enzymatic - Dupuytren
Fasciotomy- Dupuytren
Fast heart rate - PSVT
Fat - obese
Fatal granulomatosis of childhood
Fatigue - chronic
Fatty liver
FD
Fear attacks
Febrile convulsions
Febrile seizures
Fecal impaction
Feeding disorder
Felty syndrome
Felty's syndrome
Female pattern baldness
Femoral epiphysis - slipped
Femoral hernia
Femoral nerve dysfunction
Femoral neuropathy
Femorocele
Fentanyl- opioid withdrawal
Fetal alcohol effects
Fetal alcohol spectrum disorders
Fetal alcohol syndrome
Fetal listeriosis
Fetal syphilis
Fetal transfusion syndrome
Fever blister
Fibrillation
Fibrillation - cardiac arrest
Fibrillation - ventricular
Fibrinolysis - primary or secondary
Fibroadenoma of the breast
Fibrocystic breast changes
Fibrocystic breast disease
Fibrocystic breasts
Fibroepithelial polyp
Fibroids
Fibromyalgia
Fibromyoma
Fibromyositis
Fibrosarcoma
Fibrosing alveolitis
Fibrosing mediastinitis
Fibrositis
Fibrous dysplasia
Fibular neruopathy
Fibular nerve injury
Fibular neuropathy
Fibular neuropathy
Fifth disease
Filiform warts
First-degree heart block
Fish scale disease
Fish tank granuloma
Fish tapeworm infection
Fissure in ano
Fistula - gastrointestinal
Flat feet
Flea-bite dermatitis
Fleas
Flesh-eating bacteria
Flexion contracture - Dupuytren
Floppy mitral valve
Flu
Flu - bronchiolitis
Fluid buildup
Fluid imbalance
Fluid imbalance - dehydration
Fluid in the chest
Fluid on the lung
Fluid overload
Flush syndrome
FM
FMF
Focal sclerosis with hyalinosis
Focal segmental glomerulosclerosis
Focal seizure
Folate deficiency
Folate-deficiency anemia
Folic acid deficiency
Follicular cysts
Follicular infundibular cyst
Follicular thyroid cancer
Folliculitis
Fontanelle - craniosynostosis
Food allergy
Food allergy - eggs
Food allergy - fish
Food allergy - milk
Food allergy - nuts
Food allergy - peanuts
Food allergy - shellfish
Food allergy - soy
Food poisoning
Food poisoning - campylobacter enteritis
Food poisoning - E. coli
Food poisoning - salmonella
Foot drop
Foot drop palsy
Foraminal spinal stenosis
Forefoot neuroma
Forefoot varus
Formerly: Wegener's granulomatosis
Fracture - compartment syndrome
Fractured clavicle in the newborn
Fractured collar bone - newborn
Fractured kidney
Fragile hair
Fragile X syndrome
Frambesia tropica
Frequent urination - noninfectious cystitis
Friedreich ataxia
Friedreich's ataxia
Frontotemporal dementia
Frontotemporal lobar degeneration (FTLD)
Frozen shoulder
Fructose 1, 6 bisphosphate aldolase deficiency
Fructose aldolase B-deficiency
Fructose intolerance
Fructose-1, 6-bisphosphate aldolase deficiency
Fructosemia
FTD
FTT
Fuchs dystrophy
Fuchs' corneal dystrophy
Fuchs' dystrophy
Fuchs' endothelial dystrophy
Fuchs' endothelial dystrophy, Fuchs' corneal dystrophy
Fulminant meningococcal sepsis - Waterhouse-Friderichsen syndrome
Fulminant meningococcemia - Waterhouse-Friderichsen syndrome
Functional neurological disorder
Functional neurological symptom disorder
Functional ovarian cysts
Fungal - auris
Fungal arthritis
Fungal infection - body
Fungal infection - feet
Fungal infection - groin
Fungal infection - histoplasmosis
Fungal infection - mouth
Fungal infection - mouth
Fungal infection - mouth - newborn
Fungal infection - mucormycosis
Fungal infection - scalp
Fungal infection - skin
Fungal keratitis
Fungal nail infection
Fungus - auris
Fungus ball
Furuncle
Furuncles
Fusion of the ear bones
G-6-PD deficiency
G. duodenalis
G. intestinalis
G.I. bleed - angiodysplasia
G.I. bleed - diverticulosis
G.I. bleed - peptic ulcer
G6PD deficiency
GA
Gaciogenital dysplasia
GAD
GAD - children
Galactokinase deficiency
Galactorrhea
Galactosamine-6-sulfatase deficiency
Galactose-1-phosphate uridyl transferase deficiency
Galactose-6-phosphate epimerase deficiency
Galactosemia
Galactosemia type III
Galactosylceramidase deficiency
Galactosylcerebrosidase deficiency
GALE
GALE deficiency
GALK
Gallbladder attack
Gallstone attack
Gallstone in the bile duct
Gallstone pancreatitis
Gallstones
Gallstones - acute cholecystitis
GALT
Gambling - compulsive
Gambling disorder
Gamstorp disease
Ganglioneuroblastoma
Ganglioneuroma
Gangrene
Gangrene - gas
Gangrene - soft tissue
Gangrenous stomatitis
Gartner duct cyst
Gartner's duct cyst
Gas gangrene
Gastric cancer
Gastric carcinoma
Gastric outlet obstruction
Gastric perforation
Gastric ulcer
Gastrinoma
Gastrinoma
Gastritis
Gastrocnemius - semimembranosus bursa
Gastroenteritis - bacterial
Gastroenteritis - campylobacter
Gastroenteritis - cytomegalovirus
Gastroenteritis - dehydration
Gastroenteritis - salmonella
Gastroenteritis - shigella
Gastroenteritis - viral
Gastroesophageal reflux disease
Gastroesophageal reflux disease - children
Gastroesophageal reflux in infants
Gastrointestinal anthrax
Gastrointestinal bleed - diverticulosis
Gastrointestinal bleeding - angiodysplasia
Gastrointestinal bleeding - peptic ulcer
Gastrointestinal CMV disease
Gastrointestinal fistula
Gastrointestinal hemorrhage - diverticulosis
Gastrointestinal hemorrhage - peptic ulcer
Gastrointestinal perforation
Gastroparesis
Gastroparesis diabeticorum
Gastroschisis
Gaucher disease
Gaucher's disease
GBS
GBS
GCA
GCTs - teratoma
Gender dysphoria
Gender identity disorder
Gender-incongruent
General paralysis of the insane
General paresis
General paresis of the insane
Generalized anxiety disorder
Generalized anxiety disorder in children
Generalized reductase deficiency
Geniculate ganglion zoster
Geniculate herpes
Genital herpes
Genital warts
Genital warts - vulvar cancer
Genu valgum
Genu varum
Geographic tongue
Geophagy
GERD
GERD - Barrett
GERD - children
Germ cell tumor
Germ cell tumors
German measles
Gestational diabetes
Gestational diabetes
Gestational diabetes - IDM
Gestational hypertension
Gestational trophoblastic disease
Gestational trophoblastic neoplasia
Gianotti-Crosti syndrome
Giant cell arteritis
Giant cell thyroiditis
Giant congenital nevus
Giant hairy nevus
Giant pigmented nevus
Giantism
Giardia
Giardia infection
Gibraltar fever
Gigantism
Gilbert disease
Gilbert syndrome
Gilbert's syndrome
Gilchrist disease
Gilchrist's disease
Gilles de la Tourette syndrome
Gingival cysts of the newborn
Gingivitis
Gingivostomatitis
Gland abscess
Glandular breast changes
Glandular fever
Glansectomy
Glanzmann thrombasthenia
Glanzmann's diasease
Glanzmann's disease
Glanzmann's thrombasthenia
Glaucoma
Gleason score
Glioblastoma multiforme - adults
Glioblastoma multiforme - children
Glioma - adults
Glioma - children
Glioma - optic
Globoid cell leukodystrophy
Globus hystericus
Globus sensation
Glomerular disease
Glomerulonephritis
Glomerulonephritis - acute
Glomerulonephritis - chronic
Glomerulonephritis - crescentic
Glomerulonephritis - membranoproliferative
Glomerulonephritis - membranous
Glomerulonephritis - post-streptococcal
Glomerulonephritis - poststreptococcal
Glomerulonephritis - pulmonary hemorrhage
Glomus jugulare tumor
Glomus tympanum tumor
Glossitis
Glossitis - benign migratory
Glossodynia
Glossopharyngeal neuralgia
Glucagonoma
Glucagonoma
Glucocerebrosidase deficiency
Glucocorticoid excess - Cushing syndrome
Glucose intolerance during pregnancy
Glucose-6-phosphate dehydrogenase deficiency
Glucosylceramidase deficiency
Glucuronyl transferase deficiency (type I Crigler-Najjar)
Glue ear
Glutamate-induced asthma
Gluten intolerance
Gluten-free diet celiac disease
Gluten-sensitive enteropathy
Glycogen storage disease type V (GSDV)
GM2 gangliosidosis - Tay-Sachs
GMH-IVH
Goiter - hypothyroidism
Goiter - simple
Gonadal deficiency
Gonadal dysgenesis
Gonadal mosaicism
Gonadotropin deficiency
Gonococcal arthritis
Gonorrhea
Goodpasture syndrome
Gorlin syndrome
Gorlin-Goltz syndrome
Gout
Gout - acute
Gout - chronic
Gouty arthritis - acute
GPN
Graft rejection
Graft-versus-host disease
Gram negative - meningococcus
Gram-negative meningitis
Grand mal seizure
Granular conjunctivitis
Granulocytopenia
Granuloma
Granuloma annulare
Granuloma inguinale
Granulomatosis infantisepticum
Granulomatosis with polyangiitis
Granulomatous ileocolitis
Granulopenia
Grass
Graves disease
Graves disease - hyperthyroidism
Graves' disease
Grief
Grieving
Grisel syndrome
Groin hernia
Ground itch
Group A streptococcus - cellulitis
Group A streptococcus - guttate psoriasis
Group A streptococcus - rheumatic fever
Group B strep
Group B streptococcal bacteremia
Group B streptococcal septicemia of the newborn
Growth failure
Growth hormone - excess production
Growth hormone deficiency - children
Growth hormone excess
Growth hormone secreting pituitary adenoma
Guillain-Barré - CIDP
Guillain-Barre syndrome
Guillain-Barré syndrome
Gum disease
Gumma
Guttate psoriasis
Guttate psoriasis
GVHD
Gyrate atrophy
H influenzae meningitis
H pylori infection
H. flu meningitis
H. influenzae meningitis
H. pylori - peptic ulcer
H. pylori-peptic ulcer
H1N1 influenza (Swine flu)
H1N1 type A influenza
H5N1
H5N2
H5N8
H7N9
HAE - Hereditary angioedema
HAE- Hereditary angioedema
Haemophilus influenzae type b meningitis
HAF deficiency
Hagberg-Santavuori disease
Hageman factor deficiency
Hageman trait
Hair - excessive (women)
Hair - women - excessive or unwanted
Hair breakage
Hair loss - patchy
Hair loss in men
Hair loss in women
Hair shaft fracture
Hairball
Hairy cell leukemia
Hairy leukoplakia
Hairy nevus
Hallervorden-Spatz disease
Hallucinogen use
Hallux valgus
Haltia-Santavuori disease
Hamburger disease
Hammer toe
Hand-foot-mouth disease
Hand-Schuller-Christian disease
Hansen disease
Hansen's disease
Hantavirus
Hantavirus pulmonary syndrome
Hardening of the arteries
Hardening of the arteries - mesenteric artery
Hardening of the arteries - small intestine
Hartnup disorder
Harvest mite
Hashimoto thyroiditis
Hashimoto's disease
Hashimoto's thyroiditis
Haverhill fever
Hay fever
HBP
HBP - children
HBV children
HCAP
HCL
HCMV
HCV children
HCY
HDN
Head and neck cancer
Head and neck cancer - oral
Head and neck cancer - oral
Head injury - subdural hematoma
Head lice
Headache - benign
Headache - cluster
Headache - histamine
Headache - migraine
Headache - tension
Health care associated UTI
Health care-associated UTI
Health-care associated pneumonia
Hearing impairment - infants
Hearing loss
Hearing loss - acoustic
Hearing loss - age related
Hearing loss - ear wax
Hearing loss - infants
Hearing loss - Ménière disease
Hearing loss - occupational
Hearing loss - otosclerosis
Heart aortic stenosis
Heart attack
Heart attack - ACS
Heart attack-ACS
Heart block
Heart block - cardiac arrest
Heart diseas- angina
Heart disease - angina
Heart disease - unstable angina
Heart disease, Coronary heart disease, Coronary artery disease
Heart failure
Heart failure - central sleep apnea
Heart failure - pulmonary edema
Heart failure in children
Heart mitral regurgitation
Heart mitral stenosis
Heart tumor - myxoma
Heart valve - aortic regurgitation
Heart valve - tricuspid regurgitation
Heart valve pulmonary stenosis
Heartburn - chronic
Heartburn - chronic - children
Heavy, prolonged, or irregular periods
Heel pain - Achilles
Helicobacter pylori - peptic ulcer
Helicobacter pylori infection
Heller syndrome
HELLP syndrome
Helminthic infection
Hemangiectasia hypertrophicans
Hemangioma
Hemangioma of the liver
Hemangioma simplex
Hemangiosarcoma
Hematuria - nephropathy - deafness
Hemidesmosomal epidermolysis bullosa
Hemochromatosis
Hemoglobin C disease
Hemoglobin M disease
Hemoglobin SS disease (Hb SS)
Hemoglobinopathy
Hemolytic anemia
Hemolytic anemia - spherocytic
Hemolytic anemia caused by chemicals and toxins
Hemolytic anemia due to G6PD deficiency
Hemolytic disease of the fetus and newborn (HDFN)
Hemolytic disease of the newborn
Hemolytic transfusion reaction
Hemolytic-uremic syndrome
Hemophilia
Hemophilia A
Hemophilia A
Hemophilia B
Hemophilia B
Hemorrhage - angiodysplasia
Hemorrhage - subarachnoid
Hemorrhagic adrenalitis
Hemorrhagic disease of the newborn (HDN)
Hemorrhagic familial nephritis
Hemorrhagic fever with renal syndrome
Hemorrhagic jaundice
Hemorrhagic stroke - AVM
Hemorrhoids
Hemothorax
Henoch-Schönlein purpura
Hepatic abscess
Hepatic amebiasis
Hepatic coma
Hepatic encephalopathy
Hepatic encephalopathy
Hepatic hemangioma
Hepatic ischemia
Hepatic rickets
Hepatic vein obstruction (Budd-Chiari)
Hepatic veno-occlusive disease
Hepatitis
Hepatitis A
Hepatitis A - children
Hepatitis B
Hepatitis B - children
Hepatitis C
Hepatitis C - children
Hepatitis D (Delta agent)
Hepatitis D virus
Hepatocerebral degeneration
Hepatolenticular degeneration
Hepatoma
Hepatorenal syndrome
HER2-positive breast cancer
Herald patch
Hereditary amyloidosis
Hereditary angioedema
Hereditary balding or thinning in women
Hereditary coproporphyria
Hereditary deafness and nephropathy
Hereditary elliptocytosis
Hereditary fructose intolerance
Hereditary hemorrhagic telangiectasia
Hereditary motor and sensory neuropathy
Hereditary nephritis
Hereditary ovalocytosis
Hereditary peroneal nerve dysfunction
Hereditary sensory and autonomic neuropathy - type III (HSAN III)
Hereditary spherocytic anemia
Hereditary spherocytosis
Hereditary urea cycle abnormality
Hermansky-Pudlak syndrome
Hermaphrodite
Hermaphroditism
Hernia
Hernia - diaphragmatic
Hernia - hiatal
Hernia - inguinal
Herniated disk
Herniated intervertebral disk
Herniated nucleus pulposus
Herniated nucleus pulposus: Low back pain - herniated disk
Herniation - brain
Herniation syndrome
Heroin abuse - opiate withdrawal
Herpangina
Herpes - congenital
Herpes - genital
Herpes - oral
Herpes during pregnancy
Herpes labialis
Herpes oticus
Herpes simplex
Herpes simplex - erythema multiforme
Herpes simplex - genital
Herpes simplex keratitis
Herpes zoster
Herpes zoster - shingles
Herpes zoster oticus
Herpesvirus 1
Herpesvirus 2
Herpetic geniculate ganglionitis
Herpetic stomatitis
HF
HFM disease
HGA
HGE
HGPS
HHS
HHT
Hiatal hernia
High altitude cerebral edema
High altitude pulmonary edema
High arch
High blood cholesterol levels
High blood glucose level - infants
High blood potassium
High blood pressure
High blood pressure - children
High blood pressure - eclampsia
High blood pressure - hypertensive heart
High blood pressure - malignant
High blood pressure - medicine-related
High blood pressure - preeclampsia
High blood pressure - renovascular
High blood pressure and eye disease
High blood pressure in adults – hypertension
High blood pressure in infants
High blood sugar - infants
High blood sugar - type 1 diabetes
High blood sugar - type 2 diabetes
High calcium level
High calcium level - hyperparathyroidism
High calcium level - parathyroid adenoma
High calcium level - parathyroid hyperplasia
High cholesterol - children
High foot arch
High potassium level
High-grade B-cell lymphoma
High-grade dysplasia
High-grade dysplasia HPV
Hip fracture - osteoporosis
Hirschsprung disease
Hirschsprung's disease
Hirsutism
Histamine headache
Histiocytic lymphoma
Histiocytosis
Histiocytosis X
Histoplasmosis
Histoplasmosis - acute (primary) pulmonary
Histrionic personality disorder
HIV - Kaposi
HIV - pneumonia
HIV infection
HIV infection - asymptomatic
HIV infection - children
HIV/AIDS
HIV/AIDS in pregnant women and infants
Hives
Hives - angioedema
Hives - HAE
Hives-HAE
HLA - B27
HLA - Spondylitis
HLHS
HME
HMI
Hoarseness
Hoarseness - laryngitis
HOCM
Hodgkin disease
Hodgkin disease - children
Hodgkin lymphoma
Hodgkin lymphoma in children
Hodgkin's lymphoma
Hodgkin's lymphoma in children
HOKPP
Homocystinuria
Homogentisic acid oxidase deficiency
Hookworm disease
Hookworm infection
Hordeolum
Horner syndrome
Horner's syndrome
Horton's headache
Hospital acquired-UTI
Hospital-acquired MRSA (HA-MRSA)
Hospital-acquired pneumonia
Hospital-acquired UTI
Hot dog headache
Hot nodule
Hot tub folliculitis
Housemaid's knee
HPIVs
HPV
HPV - anal cancer
HPV - dysplasia
HPV - vulvar cancer
HPV DNA test
HSIL - dysplasia
HSIL-HPV
HSP
HSV
HSV - antivirals
HSV-1
HSV-2
HSV-antivirals
Hughes syndrome
Human African trypanosomiasis
Human cytomegalovirus
Human granulocytic anaplasmosis
Human granulocytic ehrlichiosis
Human immunodeficiency virus
Human immunodeficiency virus - children
Human monocytic ehrlichiosis
Human papilloma virus (HPV)
Human papilloma virus - dysplasia
Human papillomavirus (HPV)
Human parainfluenza virus
Human polyomavirus 2
Human scabies
Humidifier or air-conditioner lung
Hunchback
Hunt syndrome
Hunter syndrome
Huntington chorea
Huntington disease
Huntington's disease
Hurler syndrome
Hurler-Scheie syndrome
HUS
Hutchinson-Gilford progeria syndrome
Hyaline membrane disease
Hyaline membrane disease (HMD)
Hydatid disease, Hydatid cyst disease
Hydatid mole
Hydatidiform mole
Hydatidosis
Hydrocarbon pneumonia
Hydrocele
Hydrocephalus
Hydrocephalus - adult
Hydrocephalus - communicating
Hydrocephalus - idiopathic
Hydrocephalus - occult
Hydrocephalus-cleft palate-joint contractures syndrome
Hydrocodone - opiate withdrawal
Hydronephrosis
Hydronephrosis - bilateral
Hydronephrosis of one kidney
Hydrophobia
Hydrops
Hydrops fetalis
Hymenolepiasis
Hyper IgE syndrome
Hyperbilirubinemia
Hyperbilirubinemia - breast milk
Hyperbilirubinemia - breastfeeding
Hypercalcemia
Hypercalcemia
Hypercalciuria - idiopathic
Hypercholesterolemia
Hypercholesterolemia - children
Hypercholesterolemic xanthomatosis
Hypercoagulable state
Hypercortisolism
Hyperemesis - molar
Hyperemesis gravidarum
Hyperglycemia - infants
Hyperglycemic hyperosmolar coma
Hyperglycemic hyperosmolar non-ketotic state
Hyperhidrosis
Hyperhydrosis
Hyperimmunization
Hyperimmunoglobulin E syndrome
Hyperkalemia
Hyperkalemia - fluid imbalance
Hyperkalemic periodic paralysis
HyperKPP
Hyperlipidemia
Hyperlipidemia - atherosclerosis
Hyperlipidemia - children
Hyperlipoproteinemia
Hyperlipoproteinemia - children
Hypernatremia - fluid imbalance
Hypernephroma
Hyperopia
Hyperosmolar nonketotic coma (HONK)
Hyperparathyroidism
Hyperparathyroidism - hypercalcemia
Hyperparathyroidism - low phosphate
Hyperparathyroidism - osteitis fibrosa
Hyperparathyroidism - parathryoid adenoma
Hyperparathyroidism - parathyroid adenoma
Hyperplastic polyps
HyperPP
Hyperpyrexia - malignant
Hypersensitivity pneumonitis
Hypersensitivity vasculitis
Hyperserotonemia
Hypersomina
Hypersomnia
Hypersomnia - idiopathic
Hypersplenism
Hypertension
Hypertension - children
Hypertension - eclampsia
Hypertension - hypertensive heart
Hypertension - infants
Hypertension - malignant
Hypertension - medication related
Hypertension - renovascular
Hypertensive heart disease
Hypertensive retinopathy
Hyperthermia - malignant
Hyperthyroid storm
Hyperthyroidism
Hyperthyroidism - Graves
Hyperthyroidism - nodule
Hyperthyroidism - periodic paralysis
Hyperthyroidism - silent thyroiditis
Hyperthyroidism - subacute thyroiditis
Hyperthyroidism - toxic nodular goiter
Hypertrichosis
Hypertrophic cardiomyopathy
Hypertrophic obstructive cardiomyopathy
Hypertrophic osteoarthritis
Hypertrophic pyloric stenosis
Hypertrophic scar
Hypertropia
Hyperuricemia
Hyperviscosity - newborn
Hypervitaminosis A
Hypervitaminosis D
Hypervolemic hyponatremia
Hyphema
Hypocalcemia - infants
Hypochondriasis
Hypofibrinogenemia
Hypogammaglobulinemia - IgA deficiency
Hypogammaglobulinemia - immunodeficiency
Hypoglycemia
Hypoglycemia - drug-induced
Hypoglycemia - insulinoma
Hypoglycemia - islet cell tumor
Hypogonadism
Hypogonadism
Hypogonadotropic hypogonadism
Hypokalemia
Hypokalemia - fluid imbalance
Hypokalemic periodic paralysis
HypoKPP
Hypomagnesemia
Hypomelanosis of Ito
Hypomelanosis of Ito (more commonly used)
Hyponatremia
Hyponatremia - fluid imbalance
Hypoparathyroidism
Hypophosphatemia
Hypopituitarism
Hypopituitarism syndrome
Hypoplastic anemia
Hypoplastic anemia - triphalangeal thumbs, Aase-Smith type
Hypoplastic anemia/Triphalangeal thumb syndrome
Hypoplastic left heart syndrome
HypoPP
Hypoprothrombinemia
Hypospadias
Hypotension
Hypothalamic dysfunction
Hypothalamic glioma
Hypothalamic syndromes
Hypothalamic tumor
Hypothalamus - tumor
Hypothyroidism
Hypothyroidism - Hashimoto
Hypothyroidism - infants
Hypotropia
Hypovolemic hyponatremia
Hypovolemic shock
Hypoxic encephalopathy
Hysterical neurosis
I2S deficiency
Iatrogenic Cushing syndrome
IBD - Crohn disease
IBD - Crohn's disease
IBD - irritable bowel
IBD - ulcerative colitis
IBD- Crohn's disease
IBS
IBS-C
IBS-D
IC
Ichthyosis congenital
Ichthyosis vulgaris
ICP
ICP - raised
Icterohemorrhagic fever
Icterus
Icterus intermittens juvenilis
Idiopathic cardiomyopathy
Idiopathic diffuse interstitial pulmonary fibrosis
Idiopathic fibrous hyperplasia
Idiopathic hypercalciuria
Idiopathic hypersomnia
Idiopathic hypertrophic subaortic stenosis
Idiopathic intestinal pseudo-obstruction
Idiopathic intracranial hypertension
Idiopathic intracranial hypertension
Idiopathic myelofibrosis
Idiopathic myocardial fibrosis
Idiopathic nephrotic syndrome of childhood
Idiopathic orbital inflammatory syndrome (IOIS)
Idiopathic peripheral facial palsy
Idiopathic pulmonary arterial hypertension
Idiopathic pulmonary fibrosis
Idiopathic pulmonary pneumonitis (IPP)
Idiopathic retroperitoneal fibrosis
Idiopathic rhinitis
Idiopathic transverse myelitis
IDM
Iduronate 2-sulfatase deficiency
Iduronate sulfatase deficiency
IgA deficiency
IgA nephropathy
IgA vasculitis - Henoch-Schonlein purpura
IgA vasculitis - Henoch-Schönlein purpura
IHSS
Ileitis
Ileus
Illicit drug use
Illness anxiety disorder
Illness anxiety disorder
Immature teratoma
Immune dysfunction syndrome
Immune hemolytic anemia
Immune hemolytic anemia secondary to drugs
Immune thrombocytopenia
Immune thrombocytopenia - drug
Immune thrombocytopenic purpura
Immune thrombocytopenic purpura (ITP)
Immunodeficiency disorders
Immunodepressed - agammaglobulinemia
Immunodepressed - IgA deficiency
Immunodepressed - immunodeficiency
Immunoglobulin A vasculitis
Immunoglobulin light chain amyloidosis
Immunosuppressed - agammaglobulinemia
Immunosuppressed - IgA deficiency
Immunosuppressed - immunodeficiency
Immunosuppression
Immunosuppression - agammaglobulinemia
Impacted tooth
Impaction - encopresis
Impaction of the bowels
Impaired swallowing
Impairment of speech
Imperforate anus
Impetigo
Impotence
Impulse control problem - child
In-toeing
Inability to conceive
Inappropriate secretion of antidiuretic hormone
Incarceration
Inclusion cyst
Incomplete abortion
Incomplete male pseudohermaphroditism
Incomplete testicular feminization
Incontinence - prolapse
Incontinence - stool
Incontinence - stress
Incontinence - ureterocele
Incontinence - urge
Incontinentia pigmenti
Incontinentia pigmenti
Incontinentia pigmenti achromians
Increased intracranial pressure
Increased-permeability pulmonary edema
Induration
Industrial bronchitis
Inevitable abortion
Infant - yellow skin
Infant botulism
Infant botulism
Infant of diabetic mother
Infant respiratory distress syndrome
Infant respiratory distress syndrome (IRDS)
Infantile acrodermatitis
Infantile eczema
Infantile hemangioendothelioma
Infantile hemangioma
Infantile hypertrophic pyloric stenosis
Infantile paralysis
Infantile polyarteritis
Infantile scoliosis
Infantile seborrheic dermatitis
Infarcted bowel - small intestine
Infected abortion
Infected Bartholin gland
Infected Bartholin's gland
Infected lymph vessels
Infection - bone
Infection - bone - children
Infection - breast tissue
Infection - ear
Infection - esophagus
Infection - fungal - body
Infection - fungal - feet
Infection - fungal - groin
Infection - fungal - nails
Infection - fungal - scalp
Infection - HIV
Infection - inner ear
Infection - lymph vessels
Infection - skin - staph
Infection - skin around the nail
Infection - surgical wound
Infection – HIV
Infectious arthritis - fungal
Infectious arthritis - viral
Infectious diarrhea - bacterial gastroenteritis
Infectious diarrhea - campylobacter enteritis
Infectious esophagitis
Infectious granuloma - pulmonary nodule
Infectious hepatitis
Infectious hepatitis - children
Infectious myringitis
Infectious polyneuritis
Infective endocarditis - children
Infertility
Infertility - Asherman
Infertility - delayed ejaculation
Infiltrating ductal carcinoma - male
Infiltrating ductal carcinoma-male
Infiltrative cardiomyopathy
Inflamed lymph vessels
Inflammation - cervix
Inflammation - conjunctiva
Inflammation - esophagus
Inflammation - heart muscle
Inflammation - lymph vessels
Inflammation - rectum
Inflammation - sclera
Inflammation of gums - involving bone
Inflammation of the tendon sheath
Inflammation of the vagina
Inflammatory anemia
Inflammatory bowel disease - Crohn disease
Inflammatory bowel disease - Crohn's disease
Inflammatory bowel disease - toxic megacolon
Inflammatory bowel disease - ulcerative colitis
Inflammatory breast cancer - male
Inflammatory breast cancer-male
Inflammatory fibrous hyperplasia
Inflammatory injury of the kidney
Inflammatory myopathies
Influenza A
Influenza B
Infratentorial brain tumors
Ingrown toenail
Ingrown toenail removal
Inguinal hernia
Inherited myopathy
Inherited myopathy, MD
Injury - bladder and urethra
Injury - inner ear
Injury - kidney and ureter
Insertional heel pain
Insomnia
Insomnia
Insomnia - older adults
Insulin reaction
Insulin resistance syndrome
Insulin shock
Insulin-dependent diabetes
Insulinoma
Insulinoma
Insuloma
Intellectual developmental disorder
Intellectual disability
Intellectual disability - Rett syndrome
Interchondral subluxation
Interdigital neuroma
Interdigital plantar neuroma
Intermetatarsal neuralgia
Intermittent claudication
Intersex
Intersex
Interstitial cystitis
Interstitial cystitis
Interstitial keratitis
Interstitial lung disease
Interstitial lung disease - drug induced
Interstitial nephritis
Interstitial pneumonitis - from asbestos exposure
Intertriginous candidiasis
Interventricular septal defect
Intestinal amebiasis
Intestinal leiomyoma
Intestinal lipodystrophy
Intestinal necrosis
Intestinal obstruction and Ileus
Intestinal parasite - ascariasis
Intestinal parasite - strongyloidiasis
Intestinal parasite - whipworm
Intestinal perforation
Intestinal polyps
Intestinal pseudo-obstruction
Intestinal volvulus
Intoxication - barbiturates
Intoxication - cocaine
Intoxication - marijuana (cannabis)
Intoxication - opioids
Intracranial hypertension
Intracranial hypotension
Intracranial pressure - increased
Intracranial pressure - raised
Intraductal carcinoma - male
Intraductal carcinoma-male
Intraductal papilloma
Intrahepatic cholestasis
Intraperitoneal adhesion
Intrauterine adhesion
Intrauterine adhesions
Intrauterine growth restriction
Intrauterine growth retardation
Intraventricular hemorrhage of the newborn
Intussusception – children
Inverted nipple
Involuntary movement - tardive dyskinesia
IPF
Iridocyclitis
Iritis
Iron deficiency
Iron deficiency
Iron deficiency anemia
Iron overload
Irregular menstruation
Irregular sleep-wake syndrome
Irritable bladder
Irritable bowel
Irritable bowel syndrome
Irritable colon
Irritant contact dermatitis
Irritant rhinitis
Irritant-induced reactive airways disease
Ischemic bone necrosis
Ischemic bowel
Ischemic bowel - mesenteric
Ischemic bowel - small intestine
Ischemic colitis
Ischemic contracture
Ischemic contracture - Volkmann
Ischemic hepatitis
Ischemic necrosis - mesenteric artery
Ischemic stroke
Ischial gluteal bursitis
Islet cell adenoma
Islet cell adenoma, Pancreatic neuroendocrine tumor
Islet cell tumors
Islet of Langerhans tumor
Isolated growth hormone deficiency
Isolated mononeuritis
Isolated sleep paralysis
ISP
Itching in the groin
Ito hypomelanosis
ITP
IUGR
IVH - newborn
Jacksonian seizure
Jacob-Creutzfeldt disease
Jail fever
Jansky-Bielschowsky
Jaundice
Jaundice and breastfeeding
Jaundice newborns - biliary atresia
Jaundice of the newborn
JC virus
JCV
Jejunal diverticulosis
Jet lag
JNA
Job syndrome
Jock itch
John Cunningham virus
Joint degeneration
Joint inflammation
JRA
Jumper's knee
Junctional epidermolysis bullosa
Juvenile angiofibroma
Juvenile chronic polyarthritis
Juvenile idiopathic arthritis
Juvenile nasal angiofibroma
Juvenile onset diabetes
Juvenile pernicious anemia
Juvenile pilocytic astrocytoma
Juvenile rheumatoid arthritis (JRA)
Juvenile scoliosis
Juvenile spondyloarthritis
Kala-azar
Kallikrein inhibitor - HAE
Kallikrein inhibitor-HAE: bradykinin receptor antagonist-HAE
Kaposi sarcoma
Kaposi's sarcoma
Kaposi's sarcoma
Katayama fever
Kawasaki disease
Kawasaki syndrome
Keloid scar
Keloids
Keratin cyst
Keratitis interstitial
Keratitis sicca
Keratoconjunctivitis sicca
Keratoconjunctivitis sicca - Sjogren
Keratoconjunctivitis sicca - Sjögren
Keratoconus
Keratosis - actinic (solar)
Keratosis - seborrheic
Keratosis obturans
Keratosis pilaris
Kernicterus
Ketoacidosis
Ketoacidosis - alcoholic
Kidney - polycystic
Kidney cancer
Kidney cancer - renal pelvis
Kidney damage
Kidney failure
Kidney failure - chronic
Kidney failure - end stage
Kidney failure - hyperparathyroidism
Kidney failure - parathyroid adenoma
Kidney failure - parathyroid hyperplasia
Kidney infection - adults
Kidney infection - children
Kidney injury
Kidney injury - acute
Kidney obstruction - injury
Kidney stone - hydronephrosis
Kidney stones
Kidney tumor
Kidney tumor - Wilms
Kimmelstiel-Wilson disease
Kinky hair disease
Kissing disease
Klein-Waardenburg syndrome
Klinefelter syndrome
Klippel-Trenaunay syndrome
Klippel-Trenaunay-Weber syndrome
Klumpke paralysis
Knee pain - Osgood-Schlatter
Knock knees
Korsakoff psychosis
Krabbe disease
KTS
Kufs disease
Kufs' disease
Kugelberg Welander
Kugelberg-Welander disease
Kuru
Kwashiorkor
Kwok's syndrome
Kyphosis
Labor - meconium
Labyrinthitis
Labyrinthitis - dizziness
Labyrinthitis - hearing loss
Labyrinthitis - vertigo
Labyrinthitis - vertigo: Labyrinthitis - dizziness
Labyrinthitis-vertigo: Labyrinthitis-dizziness
Lacrimal gland tumor
Lactase deficiency
Lactation - abnormal
Lactic acidosis
Lactose intolerance
Laennec's cirrhosis
Lambert-Eaton myasthenic syndrome
Lambert-Eaton syndrome
Lamellar ichthyosis
Landouzy-Dejerine muscular dystrophy
Landry-Guillain-Barre syndrome
Landry-Guillain-Barré syndrome
Landry-Guillain-Barré syndrome
Langerhans cell histiocytosis
Language disorder - expressive
Language disorders in children
Large cell carcinoma - lung
Large cell lymphomas - children, Cancer - non-Hodgkin lymphoma - children
Large cell lymphomas - children, Cancer - non-Hodgkin lymphoma - children
Larva migrans visceralis
Laryngeal cancer
Laryngeal nerve damage
Laryngitis
Laryngotracheitis
Laryngotracheobronchitis
Laryngotracheobronchitis - acute
Late syphilis
Lateral epicondylitis
Lateral rectus palsy
Lazy eye
LBP - herniated disk
LBP - sciatica
LBP - spondylolisthesis
LBP - stenosis
LCIS
Lead poisoning - pica
Lead poisoning-pica
Leakage of urine - stress incontinence
Learned insomnia
LeFort injuries
Left ventricular outflow tract obstruction
Left-sided heart failure
Leg ulcer - venous insufficiency
Legg-Calve-Perthes disease
Legionella pneumonia
Legionella pneumophila
Legionellosis
Legionnaires disease
Legionnaires' disease
Leiomyoma
Leiomyoma - intestine
Leiomyosarcoma
Leiomyosarcoma
Leishmaniasis
Lemming fever
LEMS
Lens opacity
Lentigo maligna
Lentigo maligna melanoma
LEOPARD syndrome
Leprosy
Leptospirosis
LES
LES
Lesch-Nyhan syndrome
Letterer-Siwe disease
Leukemia
Leukemia - acute childhood (ALL)
Leukemia - acute granulocytic
Leukemia - acute myeloid (AML)
Leukemia - chronic granulocytic
Leukemia - chronic lymphocytic (CLL)
Leukemia - hairy cell
Leukemia - nonlymphocytic (ANLL)
Leukemic reticuloendotheliosis
Leukemoid reaction
Leukocytoclastic vasculitis
Leukocytoclastic vasculitis
Leukodystrophy - metachromatic
Leukoplakia
Lewy body dementia
Leydig cell testicular tumor
LGV
LI
Lice - body
Lice - pubic
Lichen planus
Lichen ruber acuminatus
Lichen simplex chronicus
Limb-body wall complex
Limb-girdle muscular dystrophies
Limited scleroderma
Lipid disorders
Lipid disorders - children
Lipid storage disorder - Niemann-Pick disease
Lipofuscinoses
Lipoid nephrosis
Liposarcoma
Listerial infection
Listeriosis
Little stroke
Livedo racemosa
Livedo reticularis
Livedo reticularis - idiopathic
Liver abscess
Liver cancer
Liver cancer - hepatocellular carcinoma
Liver cancer - metastatic
Liver cirrhosis
Liver cirrhosis - varices
Liver disease
Liver disease due to alcohol
Liver failure - ascites
Liver failure - cirrhosis
Liver failure - hepatorenal
Liver hemangioma
Liver metastases
Liver spots
Lobular capillary hemangioma
Lobular carcinoma in situ
Lobular GN
Localized lymphadenopathy
Localized scleroderma
Lockjaw
Locomotor ataxia
Loeffler syndrome
Loffler syndrome
Long COVID
Long-haul COVID
Long-term effects of COVID-19
Loose stools - viral
Loss of brain function - liver disease
Loss of fluids
Lou Gehrig disease
Lou Gehrig's disease
Louis-Bar syndrome
Louse-borne relapsing fever
Low back pain
Low back pain - acute
Low back pain - chronic
Low back pain - sciatica
Low back pain - spondylolisthesis
Low back pain - stenosis
Low blood glucose - drug-induced
Low blood magnesium
Low blood phosphate
Low blood potassium
Low blood pressure
Low blood sodium
Low blood sugar
Low blood sugar - newborns
Low bone density
Low calcium level - infants
Low calcium level - infants
Low density lipoprotein receptor mutation
Low platelet count - ITP
Low platelet count - thrombocytopenia
Low-grade chronic hyperbilirubinemia
Low-grade dysplasia
Low-grade dysplasia-HPV
Lower esophageal ring
Lower esophageal sphincter
Lower urinary tract obstruction
Loxia
LSC
LSIL - dysplasia
LSIL-HPV
Lubs syndrome
Lucey-Driscol syndrome
Lucey-Driscoll syndrome
Ludwig angina
Ludwig's angina
Lues
Lumbar pain
Lumbar pain - chronic
Lumbar pain - spondylolisthesis
Lumbar radiculopathy
Lumbar radiculopathy - sciatica
Lump in the rectum
Lumpy jaw
Lung blood clot
Lung cancer
Lung cancer - liver metastases
Lung cancer - metastases
Lung cancer - small cell
Lung cancer - solitary nodule
Lung congestion
Lung disease
Lung disease - rheumatoid arthritis
Lung metastases
Lung mets
Lung water
Lupoid hepatitis
Lupus
Lupus - drug induced
Lupus erythematosus
Lupus glomerular disease
Lupus nephritis
Lyell's syndrome
Lyme disease
Lymph gland infection
Lymph node infection
Lymphadenitis
Lymphadenoid goiter - Hashimoto
Lymphadenopathy
Lymphangioma
Lymphangiosarcoma
Lymphangitis
Lymphatic malformation
Lymphatic obstruction
Lymphedema
Lymphoblastic lymphoma
Lymphoblastic lymphoma - children
Lymphocytic lymphoma
Lymphocytic thyroiditis
Lymphofollicular hyperplasia
Lymphofollicular hypertrophy
Lymphogranuloma inguinale
Lymphogranuloma venereum
Lymphoid hyperplasia
Lymphoid hypertrophy
Lymphoma - adults
Lymphoma - B-cell lymphoma, brain
Lymphoma - brain
Lymphoma - chronic lymphocytic leukemia
Lymphoma - Hodgkin
Lymphoma - Hodgkin - children
Lymphoma - mediastinal
Lymphoma - non-Hodgkin
Lymphoma - non-Hodgkin - children
Lymphopathia venereum
Lymphoplasmacytic lymphoma
Lysosomal storage disease - Gaucher
Lysosomal storage disease - mucopolysaccharidosis
Lysosomal storage disease - mucopolysaccharidosis type I
Lysosomal storage disease - mucopolysaccharidosis type II
Lysosomal storage disease - mucopolysaccharidosis type III
Lysosomal storage disease - mucopolysaccharidosis type IV
Lysosomal storage disease - Niemann-Pick
Lysosomal storage disease - Tay-Sachs disease
Macroamylasemia
Macrocytic achylic anemia
Macrocytic anemia
Macroglobulinemia - primary
Maculopapular cutaneous mastocytosis
Magnesium - low
Magnesium deficiency
Major depression
Major depression with psychotic features
Major depressive disorder
Malabsorption
Malaria
Male pattern baldness
Malignant fibrous histiocytoma
Malignant hypertension
Malignant hyperthermia
Malignant malnutrition
Malignant melanoma
Malignant melanoma - choroid
Malignant melanoma - eye
Malignant mesothelioma
Malignant mixed Müllerian tumors
Malignant neoplasm - oral
Malignant otitis externa
Malignant plasmacytoma
Malignant pleura mesothelioma (MPM)
Malignant teratoma of the mediastinum
Malignant tumor
Mallory-Weiss tear
Malnutrition
Malocclusion of teeth
Malposition of the uterus
Malta fever
Mammary dysplasia
Mandibulofacial dysostosis
Manic depression
Manic depressive disorder
MAO - serotonin syndrome
Maple syrup urine disease
Marfan syndrome
Marie-Sainton syndrome
Marijuana intoxication
Marker X syndrome
Maroteaux-Malamut
Martin-Bell syndrome
Mary Jane
MAS
Mask of pregnancy
Mass
Mastitis
Mastocytoma
Mastocytosis
Mastoiditis
Maternal HIV
Maternal transmission - hepatitis B children
Maternal transmission - hepatitis C - children
Mathematics disorder
Matrix excision
Mature B cell lymphoma - children
Maxillofacial injury
McCune-Albright syndrome
McCune-Albright syndrome
MCI
MCI - metabolic
MCI - vascular
MD
MDS
Measles
Measles - SSPE
Meatal stenosis
Meckel diverticulum
Meconium aspiration syndrome
Meconium pneumonitis (inflammation of the lungs)
Medial epicondylitis - golfer's elbow
Median nerve dysfunction
Median nerve entrapment
Median neuropathy
Mediastinal emphysema
Mediastinal tumor
Mediastinitis
Medically refractory childhood epilepsy
Medication hypersensitivity
Medicine-induced diarrhea
Medicines - attention deficit hyperactivity disorder
Medicines for ADHD
Mediterranean anemia
Mediterranean fever
Medullary cystic kidney disease
Medullary thyroid carcinoma
Medulloblastoma - adults
Medulloblastoma - children
Megaloblastic macrocytic anemia
Megarectum
Meibomian gland dysfunction
Meibomian gland dysfunction
Meibomian gland lipogranuloma
Meibomianitis
Melanoma
Melanoma - liver metastases
Melanoma in situ
Melanoma of the eye
Melasma
Membranoproliferative glomerulonephritis
Membranoproliferative GN I
Membranoproliferative GN II
Membranous glomerulonephritis
Membranous GN
Membranous nephropathy
MEN I
MEN I - glucagonoma
MEN II
Meniere disease
Ménière disease
Ménière's disease
Meningioma - adults
Meningioma - children
Meningitis
Meningitis - bacterial
Meningitis - cryptococcal
Meningitis - fungal
Meningitis - syphilitic
Meningitis - tuberculous
Meningitis - vaccine
Meningitis - viral
Meningitis - West Nile
Meningococcal bacteremia
Meningococcal blood poisoning
Meningococcal meningitis
Meningococcal septicemia
Meningococcemia
Meningomyelocele
Menkes disease
Menkes kinky hair syndrome
Menopause
Menopause vaginal dryness
Menorrhagia
Menorrhagia - dysfunctional
Menstrual disorder - dysphoric
Mental retardation
Meperidine - opiate withdrawal
Mesangiocapillary glomerulonephritis
Mesenteric artery ischemia
Mesenteric vascular disease
Mesenteric venous thrombosis
Mesothelioma - benign
Mesothelioma - fibrous
Mesothelioma - malignant
Metabolic acidosis
Metabolic bone disease
Metabolic dysfunction-associated steatohepatitis (MASH) varices
Metabolic neuropathies
Metabolic syndrome
Metachromatic leukodystrophy
Metastases to the liver
Metastases to the lung
Metastatic brain tumor
Metastatic cancer to the lung
Metastatic liver cancer
Metastatic pleural tumor
Metatarsal neuralgia
Metatarsus adductus
Metatarsus varus
Methadone - opiate withdrawal
MetHb
Methemoglobinemia
Methemoglobinemia - acquired
Methicillin-resistant Staphylococcus aureus
Methicillin-resistant Staphylococcus aureus (MRSA)
Methylmalonic acidemia
Metrorrhagia - dysfunctional
Metrorrhagia and other menstrual conditions
MGN
MH
MI
MI - ACS
MI-ACS
Microvascular decompression - trigeminal
MID
Midcycle pain
Middle ear infection - acute
Middle ear infection - chronic
Midface trauma
Midline granulomatosis
Migraine
Migrainous neuralgia
Mild cognitive - metabolic
Mild cognitive impairment
Mild cognitive impairment - metabolic
Mild cognitive impairment - vascular
Milia
Miliary tuberculosis
Milk intolerance
Milk secretions
Milk-alkali syndrome
Mill fever
Mimic spasm
Mineralocorticoid excess
Mini stroke
Minimal change disease
Minimal change nephrotic syndrome
Misaligned teeth
Misalignment of the eyes
Miscarriage
Miscarriage - threatened
Missed abortion
Mitral stenosis
Mitral valve insufficiency
Mitral valve obstruction
Mitral valve prolapse
Mitral valve regurgitation
Mittelschmerz
Mixed connective disease
MLD
MNG
Mobitz type 1
Mobitz type II
Molar pregnancy
Mole
Molluscum contagiosum
Monday fever
Mongolian spots
Monilial vaginitis
Monkeypox
Mono
Monoclonal macroglobulinemia
Mononeuritis multiplex
Mononeuropathy
Mononeuropathy
Mononeuropathy
Mononeuropathy - compression type
Mononeuropathy multiplex
Mononucleosis
Monorchism
Monosomy X
Mood disorder - bipolar
Mood disorder - cyclothymia
Mood disorder - schizoaffective disorder
Morbid obesity
Morning sickness - hyperemesis
Morphea - linear
Morphine abuse - opiate withdrawal
Morquio syndrome
Morton entrapment
Morton neuralgia
Morton neuroma
Morton toe syndrome
Morton's neuroma
Mosaic syndrome
Mosaicism
Motor neuron disease
Motor stereotypies
Mountain fever
Mountain sickness
Mountain tick fever
Mourning
Mouth cancer
Mouth ulcers
MPGN type I
MPGN type II
Mpox
MPS
MPS 1 H/S
MPS I H
MPS I S
MPS I S
MPS II
MPS III
MPS IIIA
MPS IIIB
MPS IIIC
MPS IIID
MPS IV
MPS IVA
MPS IVB
MRSA - abscess
MS
MSA-C
MSA-C
MSA-P
MSG (monosodium glutamate) syndrome
MSG symptom complex
MSUD
MTC
Mucocele
Mucocutaneous lymph node syndrome
Mucopolysaccharidoses
Mucopolysaccharidosis type I
Mucopolysaccharidosis type I S
Mucopolysaccharidosis type II
Mucopolysaccharidosis type II, Iduronate sulfatase deficiency
Mucopolysaccharidosis type III
Mucopolysaccharidosis type IV
Mucopolysaccharidosis type IVA
Mucopolysaccharidosis type IVB
Mucormycosis
Mucosal lacerations - gastroesophageal junction
Mucous colitis
Mucous retention cyst
Mud fever
Multi-infarct dementia
Multifocal atrial tachycardia
Multifocal neuropathy
Multinodular hepatic hemangiomatosis
Multiple endocrine neoplasia (MEN) I
Multiple endocrine neoplasia (MEN) II
Multiple lentigines syndrome
Multiple lipoprotein-type hyperlipidemia
Multiple mononeuropathy
Multiple myeloma
Multiple sclerosis
Multiple sclerosis - optic neuritis
Multiple system atrophy - cerebellar subtype
Multiple system atrophy - parkinsonian type
Multiple system atrophy – cerebellar predominance
Multiple system atrophy cerebellar predominance
Mumps
Munchausen syndrome by proxy
Murine typhus
Muscle bruise - compartment syndrome
Muscle contraction headache
Muscle disorder
Muscle glycogen phosphorylase deficiency
Muscle problem
Muscle spasm
Muscular dystrophy
Muscular dystrophy - Duchenne type
Muscular dystrophy - limb-girdle type (LGMD)
Mushroom picker's disease
MVT
Myalgic encephalomyelitis (ME)
Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS)
Myalgic encephalopathy chronic fatigue syndrome (ME-CFS)
Myasthenia gravis
Myasthenic syndrome
Mycetoma
Mycetoma
Mycobacterium - pulmonary
Mycobacterium marinum infection
Mycoplasma pneumonia
Mycotic arthritis
Myelodysplastic syndrome
Myelofibrosis
Myeloid malignancy
Myeloid metaplasia
Myeloma - multiple
Myelomeningocele
Myelopathy - syphilitic
Myeloproliferative disorder
Myitis
Myocardial contusion
Myocardial infarction
Myocardial infarction - ACS
Myocardial infarction-ACS
Myocarditis
Myocarditis - pediatric
Myokymia
Myoma
Myonecrosis
Myopathic changes
Myopathy
Myophosphorylase deficiency
Myopia
Myositis
Myotomy
Myotonia congenita
Myxedema
Myxomatous mitral valve
Nabothian cyst
Nail avlusion
Nails - fungal infection
Narcissism
Narcissistic personality disorder
Narcolepsy
Narcolepsy
Narcotic abuse - opiate withdrawal
Narcotic use
Narrow-angle glaucoma
NAS
Nasal allergies
Nasal polyps
Nasal septal hematoma
Nasal tumor
NASH
NASH varices
Nasolacrimal duct obstruction (NLDO)
Natural short sleeper
Nausea - hyperemesis
Nausea - persistent - in pregnancy
NBCC syndrome
NBIA
NBP
NBPP
NBSD
NDI
NDO
Nearsightedness
Necator americanus infection
Neck arthritis
Neck pain - kyphosis
Necrobiosis lipoidica
Necrobiosis lipoidica diabeticorum
Necrosis - acute tubular
Necrosis - renal papillae
Necrosis - renal tubular
Necrotizing colitis
Necrotizing enterocolitis
Necrotizing enterocolitis - short bowel
Necrotizing external otitis
Necrotizing fasciitis
Necrotizing glomerulonephritis
Necrotizing granuloma
Necrotizing pneumonia
Necrotizing soft tissue infection
Necrotizing soft tissue infection
Necrotizing vasculitis
Needle aponeurotomy - Dupuytren
Needle release - Dupuytren
Neglect - child
Neonatal - meconium
Neonatal - premie
Neonatal - transient tachypnea
Neonatal abstinence symptoms
Neonatal abstinence syndrome
Neonatal brachial plexus palsy
Neonatal care - diabetic mother
Neonatal conjunctivitis
Neonatal hyperbilirubinemia
Neonatal hypoglycemia
Neonatal hypothyroidism
Neonatal opioid withdrawal syndrome
Neonatal phenylketonuria
Neonatal polycythemia
Neonatal respiratory distress syndrome
Neonatal rickets
Neonatal sepsis
Neonatal sepsis
Neonatal sepsis - strep
Neonatal septicemia
Neoplasm
Nephritis - interstitial
Nephritis - lupus
Nephritis syndrome - acute
Nephroblastoma
Nephrocalcinosis
Nephrogenic diabetes insipidus
Nephrolithiasis
Nephrolithiasis - hydronephrosis
Nephropathy - analgesic
Nephropathy - diabetic
Nephropathy - IgA
Nephropathy - NSAID
Nephropathy - reflux
Nephrosclerosis - arteriolar
Nephrosis
Nephrotic syndrome
Nephrotic syndrome - congenital
Nerve disease
Nerve pain
Nettle rash
Neural tube defect (NTD)
Neuralgia
Neurally mediated hypotension
Neuritis - peripheral
Neuroblastoma
Neurocognitive disorder
Neurocognitive disorder - metabolic
Neurodegeneration with brain iron accumulation (NBIA)
Neurodermatitis circumscripta
Neuroendocrine tumors
Neurofibromatosis 2
Neurofibromatosis-1
Neurofibrosarcoma
Neurogenic bladder
Neurogenic bladder sphincter dysfunction
Neurogenic bowel - impaction
Neurogenic detrusor overactivity
Neurogenic diabetes insipidus
Neuroglioma - adults
Neuroglioma - children
Neuroleptic drugs - tardive dyskinesia
Neurologic orthostatic hypotension
Neuromusclar disorder - myasthenia gravis
Neuromuscular disorder - myasthenia gravis
Neuromyelitis optica
Neuromyelitis optica spectrum disorder
Neuronal ceroid lipofuscinoses (NCL)
Neuronitis - vestibular
Neuropathic arthropathy
Neuropathic pain
Neuropathy
Neuropathy - alcoholic
Neuropathy - autonomic
Neuropathy - axillary nerve
Neuropathy - brachial plexus
Neuropathy - common peroneal nerve
Neuropathy - distal median nerve
Neuropathy - femoral nerve
Neuropathy - metabolic
Neuropathy - peripheral
Neuropathy - peroneal (hereditary)
Neuropathy - posterior tibial nerve
Neuropathy - radial nerve
Neuropathy - sciatic nerve
Neuropathy - sixth nerve
Neuropathy - ulnar nerve
Neuropathy secondary to drugs
Neurosarcoidosis
Neurosyphilis
Neurosyphilis - syphilitic meningitis
Neurotic depression (dysthymia)
Neutropenia - infants
Nevi
Nevoid basal cell carcinoma syndrome
Nevus araneus
Nevus araneus, spider veins
Nevus flammeus
Nevus flammeus
Nevus sebaceous
Nevus varicosus osteohypertrophicus syndrome
Nevus verucosus hypertrophicans
New world leishmaniasis
New-onset angina
New-onset angina-ACS
Newborn - yellow skin
Newborn care - meconium
Newborn conjunctivitis
Newborn jaundice
Newborn jaundice - biliary atresia
NF1
NF2
NGU
NHL
Nicotine addiction and tobacco
Nicotine and tobacco
Nicotinic acid deficiency
NICU - premie
Niemann-Pick disease
Night blindness
Night terrors in children
Night vision loss - RP
Nil disease
Nipple discharge
Nipple problems
NLD
NLD: diabetes-necrobiosis
NMH
NMO
NMOD
NMSC - squamous cell
No periods - primary
No periods - secondary
Nocardia
Nocardia infection
Nocardiosis
Nocardiosis - pulmonary
Nocturnal myoclonus
Nodular melanoma
Nodule - thyroid cancer
Noise induced hearing loss
Noise notch
Noise-induced hearing loss
Noma
Non ST-elevation myocardial infarction - ACS
Non-gonococcal bacterial arthritis
Non-gonococcal urethritis
Non-Hodgkin lymphoma
Non-Hodgkin lymphoma in children
Non-Hodgkin's lymphoma
Non-Hodgkin's lymphoma in children
Non-motor generalized seizure
Non-small cell lung cancer
Non-specific orbital inflammation
Non-ST - elevation myocardial infarction
Non-ST-elevation myocardial infarction
Non-ST-elevation myocardial infarction-ACS
Nonalcoholic fatty liver disease
Nonalcoholic steatohepatitis
Nonallergic rhinitis
Nonallergic rhinopathy
Noncardiogenic pulmonary edema
Noninsulin-dependent diabetes
Nonketotic hyperglycemic hyperosmolar coma (NKHHC)
Nonlipid reticuloendotheliosis
Nonmelanoma skin cancer
Nonmelanoma skin cancer - squamous cell
Nonpolio enterovirus infection
Nonseminoma testicular cancer
Nonseminomatous germ cell tumor - teratoma
Nonspecific back pain
Nonspecific vaginitis
Nontoxic goiter
Nontropical sprue
Nontyphoidal salmonella
Noonan syndrome
Noonan syndrome with multiple lentigines
Normal pressure hydrocephalus
North American blastomycosis
Norwalk virus
Nose - bulbous
Nosocomial pneumonia
Nosocomial UTI
NOWS
NPD
NPH
NSCLC
NSML
NSTEMI
Nummular dermatitis
Nummular eczema
Nursemaid's elbow
Nut allergies
Nut allergy
Nutcracker esophagus
Nutrition - inadequate
O'nyong-nyong fever
OA
Obese - children
Obesity
Obesity - central sleep apnea
Obesity hypoventilation syndrome (OHS)
Obesity in children
OBS
Obsessive-compulsive disorder
Obsessive-compulsive neurosis
Obsessive-compulsive personality disorder
Obstetrical brachial plexus palsy
Obstruction of the ureteropelvic junction
Obstructive sleep apnea - adults
Obstructive uropathy
Obstructive uropathy - hydronephrosis
Occlusion - renal vein
Occupational asthma
Occupational bronchitis
Occupational hearing loss
OCD
OCPD
Ocular albinism
Ocular diabetic neuropathy
Ocular larva migrans
Ocular melanoma
Oculocutaneous albinism
Oculoglandular syndrome
Oculomotor palsy
Oculosympathetic paresis
Odontogenic abscess
ODS
Ogilvie syndrome
Ogilvie's syndrome
Ohara disease
Ohio River Valley fever
OHSS
OI
Old world leishmaniasis
Olecranon bursitis
Oligodendroglioma - adults
Oligodendroglioma - children
Oligohydramnios
Olivopontocerebellar atrophy
Olivopontocerebellar atrophy - supranuclear ophthalmoplegia
Olivopontocerebellar degeneration
OME
Omphalocele
Ondine's curse
Onychocryptosis
Onychomycosis
Oophoritis
OPCA
Open bite
Open-angle glaucoma
Ophiasis
Ophthalmia neonatorum
Ophthalmopathy - Graves
Opiate and opioid withdrawal
Opioid abuse - intoxication
Opioid intoxication
Opioid use - intoxication
Opioid withdrawal
Opoid withdrawal
Oppositional defiant disorder
OPSI
Optic atrophy
Optic glioma
Optic glioma - children
Optic nerve - optic neuritis
Optic nerve atrophy
Optic nerve glioma
Optic neuritis
Optic neuritis
Optic neuropathy
Oral cancer
Oral herpes simplex
Oral HPV infection
Oral human papillomavirus infection
Oral hypoglycemic - type 2 diabetes
Oral mucous cyst
Oral thrush
Oral thrush
Oral thrush - newborn
Oral ulcer
Orbital cellulitis
Orbital pseudotumor
Orchitis
Organic brain syndrome
Organic mental disorder (OMS)
Ormond's disease
Ornithosis
Orofacial dyskinesia
Oropharyngeal cancer - HPV
Oropharyngeal HPV infection
Orthopoxvirus
Orthostatic hypotension
OSA
OSA - adults
Oseltamivir (Tamiflu) - flu
Osgood-Schlatter disease
Osler's disease
Osler-Weber-Rendu disease
Osler-Weber-Rendu syndrome
Osmotic demyelination syndrome
Osmotic diuresis
Osteitis deformans
Osteitis fibrosa
Osteitis fibrosa cystica
Osteoarthritis
Osteoarthrosis
Osteochondrosis
Osteodental dysplasia
Osteogenesis imperfecta
Osteogenic sarcoma
Osteomalacia
Osteomalacia in children
Osteomas
Osteomyelitis
Osteomyelitis in children
Osteomyelitis of the skull
Osteonecrosis
Osteopenia - hyperparathyroidism
Osteopenia - parathyroid adenoma
Osteopenia - parathyroid hyperplasia
Osteopenia - premature infants
Osteopenia of prematurity
Osteoporosis
Osteoporosis - compression fracture
Osteoporosis - hyperparathyroidism
Osteoporosis - parathyroid adenoma
Osteoporosis - parathyroid hyperplasia
Osteosarcoma
Ostium primum atrial septal defects
Otic polyp
Otitis
Otitis externa - acute
Otitis externa - chronic
Otitis externa - malignant
Otitis media - acute
Otitis media - chronic
Otitis media with effusion
Otosclerosis
Otospongiosis
Ovalocytosis - hereditary
Ovarian cancer
Ovarian cancer - Sertoli-Leydig cell tumor
Ovarian cysts
Ovarian failure
Ovarian hyperstimulation syndrome
Ovarian hypofunction
Ovarian insufficiency
Ovarian overproduction of androgens
Overactive bladder
Overactive parathyroid
Overactive parathyroid - parathyroid hyperplasia
Overactive parathyroid gland - parathyroid adenoma
Overactive thyroid
Overactive thyroid - toxic nodular goiter
Overbite
Overgrowth - intestinal bacteria
Overpressure therapy - Ménière disease
Overproduction of growth hormone
Overwhelming post-splenectomy infection
Ovulation pain
Owren disease
Owren's disease
Oxycodone - opiate withdrawal
Oxycontin - opiate withdrawal
Oxyuriasis
Ozena
P. Vera
PA/IVS
PAC
Pacemaker - heart block
PAD
Paget disease of the bone
Paget disease of the nipple - male
Paget disease of the nipple-male
Paget's disease of the bone
Pahvant Valley plague
Pain - back
Pain - back - chronic
Pain - CRPS
Pain medicines - opiate withdrawal
Painful bladder disease complex
Painful neuropathy
Painful rib syndrome
Painful urination - noninfectious
Painless thyroiditis
PAIS
Palatal myoclonus
Palatal tremor
Palivizumab
Palmar fascial fibromatosis - Dupuytren
Palsy - progressive supranuclear
PAN
Pancoast syndrome
Pancreas - inflammation
Pancreas divisum
Pancreas divisum
Pancreatic abscess
Pancreatic cancer
Pancreatic cancer
Pancreatic divisum
Pancreatic divisum
Pancreatic endocrine tumor
Pancreatic insufficiency - chronic
Pancreatic islet cell tumor
Pancreatic neuroendocrine tumor
Pancreatic neuroendocrine tumors
Pancreatic pseudocyst
Pancreatitis - children
Pancreatitis - chronic - discharge
Pancreatitis - pseudocyst
Pancreatitis ascites
Panhypopituitarism
Panhypopituitarism
Panic attacks
Panic disorder
Pantothenate kinase-associated neurodegeneration
PAP
Pap smear - dysplasia
Papillary carcinoma of the thyroid
Papillary thyroid cancer
Papillary thyroid carcinoma
Papillary thyroid carcinoma
Papular acrodermatitis of childhood
Papulosquamous - pityriasis rosea
Papulovesicular acro-located syndrome
Paraganglioma - glomus jugulare
Paraganglioma - glomus tympanum
Paraganglionoma
Parahemophilia
Parainfluenza
Paralysis - spastic
Paralysis agitans
Paralytic dementia
Paralytic ileus
Paralytic ileus - pseudo-obstruction
Paranoid personality disorder
Paraphimosis
Parapneumonic pleural effusion
Paraquat lung
Paraquat poisoning
Parasite infection - hookworm
Parasite infection - trichinosis
Parasite infection - visceral larva migrans
Parasite infection - American trypanosomiasis
Parasite infection - human African trypanosomiasis
Parasitic infection - hookworm
Parasomnia - isolated sleep paralysis
Parasomnia - sleep paralysis
Parathyroid adenoma
Parathyroid cancer
Parathyroid cancer - pheochromocytoma
Parathyroid carcinoma
Parathyroid hyperplasia
Parathyroid-related hypercalcemia
Parathyroid-related hypocalcemia
Parinaud oculoglandular syndrome
Parkinson disease
Parkinson plus syndrome
Parkinson's disease
Parkinson's plus syndrome
Parkinsonism - secondary
Paronychia
Parotitis
Parotitis
Paroxysmal cold hemoglobinuria (PCH)
Paroxysmal nocturnal hemoglobinuria (PNH)
Paroxysmal supraventricular tachycardia (PSVT)
Parrot pneumonia
Pars planitis
Parsonage Turner syndrome
Parsonage-Turner syndrome
Partial (focal) seizure
Partial androgen insensitivity syndrome
Partial androgen insensitivity syndrome - Intersex
Partial empty sella
Partial lung collapse
Partial penectomy
Parvovirus B19
PASC
Patau syndrome
Patches on the tongue
Patellar tendinitis
Patellofemoral syndrome
Patent ductus arteriosus
Patent foramen ovale
Patent processus vaginalis
Paterson-Kelly syndrome
Pathological gambling
Pavlik harness
Pavor nocturnus
PBC
PCC
PCH
PCNSL
PCOS
PCP
PDA
PDD
PE
Peanut allergy
Pediatric asthma
Pediatric hypertension
Pediatric sleep apnea
Pediculosis
Pediculosis - pubic lice
Pediculosis capitis - head lice
Pediculosis corporis
Pediculosis pubis
Pedopompholyx
Pellagra
Pelvic abscess
Pelvic adhesion
Pelvic floor - stress incontinence
Pelvic floor hernia
Pelvic fracture
Pelvic inflammatory disease (PID)
Pelvic inflammatory disease - chlamydia
Pelvic pain - adenomyosis
Pelvic pain - endometriosis
Pelvic pain syndrome
Pelvic prolapse - stress incontinence
Pelvic relaxation - uterine prolapse
Pemphigus vulgaris
Penile cancer
Penile warts
Peptic esophagitis
Peptic esophagitis - children
Peptic ulcer
Peptic ulcer - islet cell tumor
Percocet - opiate withdrawal
Percutaneous needle fasciotomy - Dupuytren
Perforated eardrum
Perforation of the esophagus
Perforation of the intestines
Perianal abscess
Perianal streptococcal cellulitis
Perianal streptococcal dermatitis
Periapical abscess
Periarteritis nodosa
Pericardial tamponade
Pericarditis
Pericarditis - after heart attack
Pericarditis - constrictive
Pericarditis - tamponade
Perichondritis
Perimenopause
Perinatal - HIV
Perinephric abscess
Periodic disease
Periodic fever
Periodic paralysis - hyperkalemic
Periodic paralysis - hypokalemic
Periodic paralysis - thyrotoxic
Periodic peritonitis
Periodontal disease
Periodontitis
Perioral dermatitis
Periorbital cellulitis
Periorificial dermatitis
Peripartum cardiomyopathy
Peripheral artery disease - legs
Peripheral neuritis
Peripheral neuropathy
Peripheral neuropathy - mononeuritis multiplex
Peripheral neuropathy - tibial nerve
Peripheral vascular disease
Peripheral vertigo
Peripheral vision loss - RP
Perirectal abscess
Perirenal abscess
Peritonitis
Peritonitis - secondary
Peritonitis - spontaneous bacterial
Peritonsillar abscess
Periungual warts
Periventricular leukomalacia
Pernicious anemia
Peroneal nerve injury
Peroneal nerve injury - foot drop
Peroneal nerve palsy
Peroneal neuropathy
Persistent (chronic) motor or vocal tic disorder
Persistent depressive disorder
Personality disorder - antisocial
Personality disorder - avoidant
Personality disorder - borderline
Personality disorder - borderline
Personality disorder - dependent
Personality disorder - histrionic
Personality disorder - obsessive-compulsive
Personality disorder - paranoid
Personality disorder - schizoid
Personality disorder - schizotypal
Personality disorders
Perspiration - excessive
Perthes disease
Pertussis
Pervasive developmental disorder
Pervasive developmental disorder - Asperger syndrome
Pervasive developmental disorder - autism
Pes cavus
Pes planovalgus
Pes planus
Petit mal seizure
Petrositis
Peutz-Jeghers syndrome
Peyronie disease
Peyronie's disease
PFO
PGA II - Hashimoto
Phagocyte deficiency - chronic granulomatous disease
Pharyngeal diphtheria
Pharyngitis - bacterial
Pharyngitis - sore throat
Pharyngitis - streptococcal
Pharyngitis - viral
Pharyngomaxillary space abscess
Phenacetin nephritis
Phenylketonuria
Pheochromocytoma
Pheochromocytoma - MEN II
Phlebitis
Phlebitis, superficial phlebitis, deep vein thrombosis
Phlegmasia alba dolens
Phlegmasia cerulea dolens
Phobia - simple/specific
Phobia - social
Phonological disorder
Phonological disorder
Phosphate - low
Photocoagulation - retina
Photodermatosis
PHP
Phthirus pubis
Phymatous rosacea
Physical abuse - children
Physical concomitants
Physiologic ovarian cysts
Pica
Pick disease
Pickwickian syndrome
PID
PID - chlamydia
Pierre Robin anomaly
Pierre Robin complex
Pierre Robin sequence
Pierre Robin syndrome
Piles
Pimples
Pinguecula
Pink eye
Pink eye - allergic
Pink-eye
Pinworms
Pipe smoking
Pitcher's shoulder
Pituitary - empty sella syndrome
Pituitary adenoma
Pituitary apoplexy
Pituitary Cushing disease
Pituitary Cushing's disease
Pituitary dwarfism
Pituitary giant
Pituitary giant
Pituitary giant (in childhood)
Pituitary infarction
Pituitary insufficiency
Pituitary tumor
Pituitary tumor apoplexy
Pityriasis alba
Pityriasis pilaris
Pityriasis rosea
Pityriasis rubra
Pityriasis rubra pilaris
Pityriasis versicolor
PJP pneumonia
PJS
PK deficiency
PKAN
PKD
PKU
Placenta abruption - definition
Placenta previa
Placental abruption
Placental dysfunction
Placental insufficiency
Plagiocephaly
Plague
Plane juvenile warts
Plantar fasciitis
Plantar neuralgia
Plantar warts
Plaque buildup - arteries
Plaque psoriasis
Plasma cell dyscrasia
Plasma cell myeloma
Plasmacytoma of bone
Plasmodium
Platelet function defects - congenital
Platelet storage pool disorder
Pleural effusion
Pleural effusion - pneumonia
Pleural fibroma
Pleural fluid
Pleurisy
Pleurisy - purulent
Pleuritic chest pain
Pleuritis
Plummer disease
Plummer's disease
Plummer-Vinson syndrome
PMDD
PMDD
PML
PMLE
PMR
PMS
PNET - children
Pneumococcal meningitis
Pneumococcus - meningitis
Pneumoconiosis
Pneumoconiosis - rheumatoid
Pneumocystis carinii
Pneumocystis jirovecii pneumonia
Pneumocystis pneumonia
Pneumocystosis
Pneumomediastinum
Pneumonia - cytomegalovirus
Pneumonia - eosinophilic
Pneumonia - hydrocarbon
Pneumonia - immunocompromised host
Pneumonia - viral
Pneumonia - weakened immune system
Pneumonia in children - community acquired
Pneumonia in immunodeficient patient
Pneumonic plague
Pneumothorax
Pneumothorax - infants
Pneumothorax - neonatal
Pneumothorax dropped lung
PNH
Podagra
Polio
Polio-like syndrome
Poliomyelitis
Poly-X Klinefelter syndrome
Polyarteritis nodosa
Polychromasia
Polychromatophilia
Polycystic echinococcosis
Polycystic kidney disease
Polycystic ovaries
Polycystic ovary disease
Polycystic ovary syndrome
Polycythemia - newborn
Polycythemia rubra vera
Polycythemia vera
Polycythemia with chronic cyanosis
Polycythemia with chronic cyanosis - Myelopathic polycythemia
Polyfollicular ovarian disease
Polymenorrhea
Polymenorrhea - dysfunctional
Polymenorrhea - dysfunctional uterine bleeding
Polymorphic light eruption
Polymorphous light eruption
Polymyalgia rheumatica
Polymyositis - adult
Polyneuropathy
Polyneuropathy - chronic inflammatory
Polyneuropathy - sensorimotor
Polyostotic fibrous dysplasia
Polyps - colorectal
Pompholyx
Pompholyx eczema
Pontiac fever
Poor feeding
Popliteal cyst
Pork tapeworm
Porphyria
Porphyria cutanea tarda
Port-wine stain
Portal hypertension - ascites
Portasystemic encephalopathy
Portosystemic encephalopathy
Portosystemic encephalopathy
Post-acute COVID-19
Post-acute sequelae of SARS CoV-2 infection
Post-cardiac injury syndrome
Post-COVID
Post-COVID condition
Post-COVID conditions
Post-infectious arthritis
Post-infectious glomerulonephritis
Post-MI pericarditis
Post-phlebitic syndrome
Post-polio syndrome
Post-radiation enteritis
Post-renal failure - injury
Post-splenectomy complications
Post-thrombotic syndrome
Post-traumatic stress disorder
Post-varicella acute cerebellar ataxia
Postcardiotomy pericarditis
Posterior circulation ischemia
Posterior fossa tumor
Posterior tibial neuralgia
Posterior uveitis
Postinfectious glomerulonephritis
Postmenopause
Postnatal depression
Postpartum depression
Postpartum hypopituitarism
Postpartum pituitary insufficiency
Postpartum psychological reactions
Postpartum thyroiditis
Postprandial hypotension
Poststreptococcal glomerulonephritis (GN)
Postural kyphosis
Pot
Potassium - high
Potassium - low
Potassium wasting
Potassium-sensitive periodic paralysis
Potter phenotype
Potter syndrome
Potter's syndrome
Poxvirus
PPD
PPH
Prader-Willi syndrome
Pre-renal failure - injury
Pre-renal failure - injury, Post-renal failure - injury
Precancerous changes of the cervix
Precancerous changes of the cervix - dysplasia
Precancerous polyps
Precocious puberty
Preeclampsia
Preeclampsia - eclampsia
Preemie
Preexcitation syndrome
Pregnancy - eclampsia
Pregnancy - hepatitis B children
Pregnancy - hepatitis C - children
Pregnancy - HIV
Pregnancy - hyperemesis
Pregnancy - IUGR
Pregnancy - placenta previa
Pregnancy and herpes
Pregnancy mask
Pregnancy-induced hypertension (PIH)
Preleukemia
Premature atrial contraction
Premature beats
Premature closure of sutures
Premature ejaculation
Premature infant
Premature ovarian failure
Premature Ovarian Failure
Premature separation of placenta
Premature supraventricular contractions
Premenstrual dysphoric disorder
Premenstrual dysphoric disorder
Premenstrual syndrome
Premie
Prepatellar bursitis
Prerenal azotemia
Presbycusis
Presbyopia
Preseptal cellulitis
Pressure-related ear pain
Preterm infant
Primary adrenal insufficiency
Primary alveolar hypoventilation
Primary amenorrhea
Primary amyloidosis
Primary and secondary hyperaldosteronism
Primary biliary cholangitis
Primary biliary cirrhosis
Primary bone tumor
Primary cardiac amyloidosis - AL type
Primary cardiomyopathy
Primary fibrinolysis
Primary herpetic gingivostomatitis
Primary hypogonadism - male
Primary insomnia
Primary intestinal pseudo-obstruction
Primary livedo reticularis
Primary liver cell carcinoma
Primary localized amyloidosis
Primary lymphoma of the brain
Primary lymphoma of the central nervous system
Primary myelofibrosis
Primary open-angle glaucoma
Primary polycythemia
Primary pulmonary hypertension
Primary Raynaud
Primary sclerosing cholangitis
Primary syphilis
Primary systemic amyloidosis
Primary thrombocythemia
Primitive neuroectodermal tumors (PNET)
Primum ASD
Prinzmetal angina
Prinzmetal's angina
Prinzmetal’s angina
Prion disease - kuru
Problem drinking
Processus vaginalis
Procidentia
Proconvertin deficiency
Proctitis
Proctitis
Proctitis - streptococcal
Progeria
Progressive angina
Progressive angina
Progressive massive fibrosis
Progressive multifocal leukoencephalopathy
Progressive neuropathic (peroneal) muscular atrophy
Progressive obliterative cholangiopathy
Progressive septic granulomatosis
Progressive supranuclear palsy
Progressive supranuclear palsy - supranuclear ophthalmoplegia
Progressive systemic sclerosis
Prolactin - secreting adenoma of the pituitary
Prolactin-secreting adenoma of the pituitary
Prolactinoma
Prolactinoma - females
Prolapsed intervertebral disk
Prolapsed uterus
Prolapsing mitral leaflet syndrome
Prolonged transition
Pronation of feet
Prostate - enlarged
Prostate biopsy
Prostate cancer
Prostatism
Prostatitis - bacterial
Prostatitis - nonbacterial
Prostatodynia
Protein C deficiency
Protein malnutrition
Protein S deficiency
Protein-calorie malnutrition
Protein-losing enteropathy
Prothrombin deficiency
Provisional tic disorder
Proximal renal tubular acidosis
PRP
Prune belly syndrome
Pruritus - exfoliative dermatitis
PsA
PSC
Pseudo-ainhum
Pseudo-claudication
Pseudo-obstruction - intestinal
Pseudofolliculitis barbae
Pseudogout
Pseudohermaphroditism
Pseudohypertrophic muscular dystrophy
Pseudohypoparathyroidism
Pseudomembranous colitis
Pseudorheumatoid nodule - subcutaneous granuloma annulare
Pseudotumor cerebri syndrome
Psittacosis
Psoriasis
Psoriasis - guttate
Psoriasis - lichen simplex chronicus
Psoriasis - psoriatic arthritis
Psoriasis vulgaris
Psoriatic arthritis
PSVT
Psychosis
Psychosis - brief psychotic disorder
Psychosis - schizoaffective disorder
Psychosis - schizophrenia
Psychotic depression
Psychotic disorders - schizophrenia
Pterygium
Ptosis
Ptosis, Dermatochalasis
PTSD
Pubertal delay - boys
Pubertal delay - girls
Pubertas praecox
Pubic lice
Pulicosis
Pulled elbow
Pulmonary actinomycosis
Pulmonary air leak
Pulmonary alveolar phospholipoproteinosis
Pulmonary alveolar proteinosis
Pulmonary arterial hypertension
Pulmonary arteriovenous fistula
Pulmonary aspergilloma
Pulmonary atresia
Pulmonary atresia - intact ventricular septum
Pulmonary congestion
Pulmonary edema
Pulmonary embolus
Pulmonary fibrosis
Pulmonary fibrosis - from asbestos exposure
Pulmonary heart disease
Pulmonary histiocytosis X
Pulmonary hypertension
Pulmonary infiltrates with eosinophilia
Pulmonary Langerhans cell granulomatosis
Pulmonary nocardiosis
Pulmonary renal syndrome
Pulmonary stenosis
Pulmonary thromboembolism
Pulmonary tuberculosis
Pulmonary valve agenesis
Pulmonary vaso-occlusive disease
Pulmonary veno-occlusive disease
Pulmonic valve stenosis
Pulseless disease
Pulseless disease
Pulseless disease, Large-vessel vasculitis
Pupil-involving third cranial nerve palsy
Pupil-sparing third cranial nerve palsy
Pustular psoriasis
PVACA
PVB (premature ventricular beat)
PVC (premature ventricular complex/contraction)
PVD
PVL
Pyelonephritis - adults
Pyelonephritis - children
PYGM deficiency
Pyloric stenosis in infants
Pyogenic granuloma
Pyogenic liver abscess
Pyorrhea - gum disease
Pyothorax
Pyrophosphate arthropathy
Pyruvate kinase deficiency
Q fever
Quartan malaria
Query fever
Quincke disease
Quincke edema
Quincke's disease
Quinsy
RA
Rabbit fever
Rabies
Raccoon bites - rabies
Radial head dislocation
Radial nerve dysfunction
Radial nerve palsy
Radiation cystitis
Radiation enteritis
Radiation enteropathy
Radiation-induced small bowel injury
Ragpicker's disease
Ramsay Hunt syndrome
Ranula
Rapid heart rate - PSVT
Rapid heartbeat - WPW
Rapidly progressive glomerulonephritis
Rapidly progressive glomerulonephritis with pulmonary hemorrhage
Rash - pityriasis rosea
Rat tapeworm
Rat-bite fever
Raynaud disease
Raynaud phenomenon
Raynaud's disease
Raynaud's phenomenon
Raynaud's phenomenon - scleroderma
Raynaud's phenomenon-scleroderma
RDS - infants
Reactive arthritis
Reactive attachment disorder of infancy or early childhood
Rebound headaches - tension
Rectal abscess
Rectal bleeding - hemorrhoids
Rectal cancer
Rectal inflammation
Rectal intussusception
Rectal lump
Rectal prolapse
Recurrent leg pain and cramping
Recurrent polyserositis
Red birthmarks
Red man syndrome
Red mite
Reflex sympathetic dystrophy syndrome
Reflux - Barrett
Reflux - infants
Reflux esophagitis
Reflux esophagitis - children
Reflux nephropathy
Refractive error - nearsightedness
Refractory anemia
Refractory anemia
Refractory cytopenia
Regional enteritis
Reifenstein syndrome
Reiter syndrome
Relapsing fever
Renal and urological disorders
Renal artery embolism
Renal artery occlusion
Renal artery stenosis
Renal calculi
Renal calculi - hydronephrosis
Renal cancer
Renal cell carcinoma
Renal disease - atheroembolic
Renal failure
Renal failure - acute
Renal failure - chronic
Renal failure - end stage
Renal hypertension
Renal medullary necrosis
Renal papillary necrosis
Renal pelvis or ureter cancer
Renal rickets
Renal tubular acidosis - distal
Renal tubular acidosis - proximal
Renal tubular acidosis type I
Renal tubular acidosis type II
Renal underperfusion
Renal vein thrombosis
Rendu-Osler-Weber syndrome
Renin associated kidney disease
Renovascular hypertension
Respiratory acidosis
Respiratory alkalosis
Respiratory diphtheria
Respiratory distress syndrome in infants
Respiratory failure
Respiratory failure - SARS
Respiratory syncytial virus (RSV)
Respiratory syncytial virus - bronchiolitis
Respiratory syncytial virus immune globulin
Restless legs syndrome
Restrictive cardiomyopathy
Retained fetal lung fluid
Retarded ejaculation
Retinal artery occlusion
Retinal detachment
Retinal vein occlusion
Retinitis pigmentosa
Retinoblastoma
Retinopathy - diabetic
Retinopathy of prematurity
Retractile testes
Retro-bulbar neuritis
Retrocalcaneal bursitis
Retrograde ejaculation
Retrolental fibroplasia
Retroperitoneal fibrosis
Retroperitoneal inflammation
Retroperitonitis
Retropharyngeal abscess
Retroversion of the uterus
Rett syndrome
Reye syndrome
Reye's syndrome
Rh incompatibility
Rh incompatibility - HDN
Rh-induced hemolytic disease of the newborn
Rhabdomyolysis
Rhabdomyosarcoma
Rheumatic aortic stenosis
Rheumatic chorea
Rheumatic fever
Rheumatic fever - aortic stenosis
Rheumatic fever - Sydenham chorea
Rheumatoid arthritis
Rheumatoid arthritis - Raynaud
Rheumatoid lung
Rheumatoid lung disease
Rheumatoid nodules
Rheumatoid pneumoconiosis
Rhinitis - nonallergic
Rhinophyma
Rhinoscleroma
Rhinosinusitis
Rib subluxation
Rib-tip syndrome
Rice-field fever
Richardson-Steele-Olszewski syndrome
Rickets
Rickettsia akari
Rickettsialpox
Right aortic arch with aberrant subclavian and left ligamentum
Right aortic arch with aberrant subclavian and left ligamentum arteriosus
Right aortic arch with aberrant subclavian and left ligamentum ateriosus
Right-sided heart failure
Right-sided heart failure - cor pulmonale
Right-to-left cardiac shunt
Right-to-left circulatory shunt
Riley-Day syndrome
Ringworm
Ringworm - body
Ringworm - foot
Ringworm - groin
Ringworm - scalp
Ringworm of the body
Ringworm of the scalp
Ritter disease
RLS
Rock fever
Rocky Mountain spotted fever
Rod Cone dystrophy
Rodent ulcer
ROP
Rosacea
Roseola
Rosewater syndrome
Rotator cuff problems
Rotator cuff tendinitis
Rotavirus infection
Rotavirus infection - gastroenteritis
Round worm - trichuriasis
Roundback
Roundworm - ascariasis
Roundworm - strongyloidiasis
Roundworm - trichinosis
RP
RP
RSDS
RSS
RSV
RTA - distal
RTA - proximal
RTT
Rubella
Rubeola
Rubeola - SSPE
Rubinstein syndrome, RTS
Rubinstein-Taybi syndrome
Rumination disorder
Runner's knee
Rupture
Ruptured disk
Ruptured eardrum
Russell-Silver syndrome
SAD
SAD - social anxiety disorder
Salivary calculi
Salivary duct stones
Salivary gland infections
Salivary gland tumors
Salmon patch
Salmonella enterocolitis
Salmonellosis
Salpingitis
Salpingo - oophoritis
Salpingo - peritonitis
Salpingo-oophoritis
Salpingo-peritonitis
Salt-wasting nephropathy
San Joaquin Valley fever
Sanfilippo syndrome
Sarcoidosis
Sarcoidosis - nervous system
Sarcoma botryoides
Sarcoptes scabiei
SARS
SARS coronavirus
SARS-CoV
SARS-CoV-2
SBP
SCA
Scabies
Scalded skin syndrome
Scaphocephaly
Scar - hypertrophic
Scar - keloid
Scarlatina
Scarlet fever
SCD
Schatzki's ring
Scheie syndrome
Scheuermann disease
Scheuermann's disease
Schilder-Addison Complex
Schistosomiasis
Schizoaffective disorder
Schizoid personality disorder
Schizophrenia
Schizophrenia - tardive dyskinesia
Schizotypal personality disorder
SCI
SCI - autonomic dysreflexia
Sciatic nerve dysfunction
Sciatica
Sciatica - herniated disk
SCLC
Scleredema
Scleredema adultorum
Scleredema diabeticorum
Scleredema of Buschke
Scleritis
Scleroderma
Scleroma
Sclerosing cholangitis
Scoliosis
Scoliosis - Rett syndrome
Scorbutus
Scratch - corneal
Screening - asymptomatic bacteria
Scrofula
Scrotal growth
Scrotal masses
Scrotum - empty (anorchia)
Scrotum - empty (undescended testes)
Scurvy
SDAT
Seasonal affective disorder
Seasonal allergic rhinitis
Seasonal allergy
Seasonal depression
Seatworm
Seborrheic dermatitis
Seborrheic dermatitis - infant
Seborrheic dermatitis – infant
Seborrheic eczema
Seborrheic keratosis
Second-degree heart block
Secondard bone tumor
Secondary bone tumor
Secondary cardiac amyloidosis - AA type
Secondary fibrinolysis
Secondary glaucoma
Secondary hypogonadism
Secondary myelofibrosis
Secondary parkinsonism
Secondary peritonitis
Secondary pulmonary hypertension
Secondary Raynaud
Secondary syphilis
Secondary systemic amyloidosis
Secondary tracheomalacia
Secondary transverse myelitis
Secretory otitis media
Secundum ASD
Segmental glomerulosclerosis
Seizure - absence
Seizure - eclampsia
Seizure - fever induced
Seizure - generalized
Seizure - grand mal
Seizure - partial (focal)
Seizure - petit mal
Seizure - tonic-clonic
Seizure disorder
Seizure disorder - children
Seizure disorder - children
Selective deficiency of IgA
Selective mutism
Semantic dementia
Seminoma testicular cancer
Senile amyloidosis
Senile angioma
Senile dementia - Alzheimer type (SDAT)
Senile dementia - Alzheimer's type (SDAT)
Senile keratosis
Senile or solar lentigines
Senile or solar lentigo or lentigines
Senile verruca
Senior-Loken syndrome
Sensorimotor polyneuropathy
Sensorineural hearing loss - infants
Separation anxiety in children
Sepsis
Sepsis - infant
Sepsis neonatorum
Sepsis syndrome
Septic arthritis
Septic arthritis - gonococcal arthritis
Septic shock
Septic shock
Septicemia
Septicemia
Septicemic plague
Septicemic shock
Seropositive rheumatoid arthritis (RA)
Serotonergic syndrome
Serotonin syndrome
Serotonin toxicity
Serous labyrinthitis
Serous otitis media
Serrated adenoma
Serrated polyp
Sertoli-Leydig cell tumor
Sertoli-stromal cell tumor
Serum prothrombin conversion accelerator deficiency
Serum sickness
Seventh cranial nerve palsy due to birth trauma
Severe acute respiratory syndrome (SARS)
Severe MPS I
Severe PMS
Sex - delayed ejaculation
Sexual dysfunction - male
Sexual dysfunction - vaginismus
Sexually transmitted - chlamydia
Sexually transmitted disease (STD) - warts
Sexually transmitted disease - chancroid
Sexually transmitted disease - chlamydia male
Sexually transmitted disease - syphilis
Sexually transmitted disease – chancroid
Sexually transmitted disease – donovanosis
Sexually transmitted disease - donovanosis
Sexually transmitted infection (STI) - warts
Sexually transmitted infection - chancroid
Sexually transmitted infection - syphilis
Sexually transmitted infection - trichomonas vaginitis
Sexually transmitted infection – chancroid
Sexually transmitted infection – donovanosis
Sexually transmitted infection - donovanosis
Shaking - drug tremor
Shaking - essential tremor
Shaking palsy
Sheehan syndrome
Sheehan's syndrome
Shigella enteritis
Shigella gastroenteritis
Shigellosis
Shingles
Shock - anaphylactic
Shock - cardiogenic
Shock - hypovolemic
Shock liver
Shock lung
Short bowel syndrome
Short gut syndrome
Short stature - growth hormone deficiency
Shortsightedness
Shoulder impingement syndrome
Shoulder overuse syndrome
Shoulder pain - frozen
Shoulder-hand syndrome
Shulman syndrome
Shy-Drager syndrome
Shy-McGee-Drager syndrome
SIADH
Sialadenitis
Sialolithiasis
SIBO
Sicca syndrome
Sick sinus syndrome
Sickle cell anemia
Sickle cell disease
Sideropenic dysphagia
SIDS
Silent ear infection
Silent infection - HBV children
Silent infection - HCV children
Silent otitis media
Silent thyroiditis
Silicoproteinosis
Silicosis
Silicosis - rheumatoid pneumoconiosis
Silver syndrome
Silver-Russell syndrome
Simple goiter
Simple pulmonary eosinophilia
Single ventricle
Sinus arrest - sick sinus
Sinus infection
Sinus node dysfunction
Sinus pause - sick sinus
Sinusitis
Sinusitis - acute
Sinusitis - chronic
Siphonaptera
Sipple syndrome
SIRS
Sixth disease
Sixth nerve palsy
Sjogren syndrome
Sjögren syndrome
Sjögren syndrome - Raynaud
Sjögren's syndrome
Skin - yellow
Skin abscess
Skin cancer - basal cell
Skin cancer - melanoma
Skin cancer - squamous cell
Skin growths - fatty
Skin infection - bacterial
Skin infection - ecthyma
Skin infection - erysipeloid
Skin infection - fungal
Skin infection - staphylococcal
Skin infection - yeast
Skin lesion - actinic keratosis
Skin lesion of blastomycosis
Skin pigment disorder - acanthosis nigricans
Skin rash - contact dermatitis
Skin spots - aging
Skin tag
Skull-base osteomyelitis
Slapped cheek
Slapped cheek rash
SLE
Sleep - natural short sleeper
Sleep apnea - central
Sleep apnea - obstructive
Sleep apnea - obstructive - adults
Sleep apnea - pediatric
Sleep disorder - insomnia
Sleep disorders
Sleep disorders in older adults
Sleep disruptive behaviors
Sleep hygiene - insomnia
Sleep issues
Sleep paralysis
Sleep paralysis - isolated
Sleep rhythm
Sleep terror disorder
Sleep-disordered breathing
Sleep-disordered breathing - adults
Sleep-disordered breathing - pediatric
Sleep-wake syndrome - irregular
Sleeping sickness
Sleepwalking
SLI
Slipped capital femoral epiphysis
Slipped disk
Slipping rib syndrome
Slipping-rib-cartilage syndrome
Slow heart rate - sick sinus
Slurred speech
Small bowel bacterial overgrowth
Small bowel obstruction
Small cell lung cancer
Small intestinal bacterial overgrowth
Small intestinal ischemia and infarction
Small intestine insufficiency
Small noncleaved cell lymphoma
Smallpox
Smokeless snuff
Smokeless tobacco - nicotine addiction
Smoker's keratosis
Smoking - nicotine addiction and withdrawal
Smoldering leukemia
Smooth tongue
Snail fever
Sneddon syndrome - idiopathic livedo reticularis
Social anxiety disorder
Social phobia
Sociopathic personality
Sociopathy
Sodoku
Soft chancre
Soft spot - craniosynostosis
Soft tissue cancer - rhabdomyosarcoma
Soft tissue gangrene
Soft tissue sarcoma
Soiling
Solar keratosis
Solitary fibrous tumor
Solitary fibrous tumor of the pleura
Solitary pulmonary nodule
Somatic symptom and related disorders
Somatic symptom and related disorders
Somatic symptom disorder
Somatic symptom disorder
Somatiform disorders
Somatization disorder
Somatoform disorders
Somatostatinoma
Somatotroph adenoma
Somnambulism
Somnolence - idiopathic
Sore throat
Sore throat - tonsillitis
Sore throat strep
Sound distortion
Spasm of the esophagus
Spasmodic bladder
Spasmodic croup
Spasmodic dysphonia
Spasmodic torticollis
Spasmus nutans
Spastic colitis
Spastic colon
Spastic diplegia
Spastic hemiplegia
Spastic paralysis
Spastic quadriplegia
Specific developmental language disorder
Specific language impairment
Specific learning disorder with impairment in written expression
Speech disfluency
Speech disorder - apraxia
Speech disorder - phonological
Speech disorder - spasmodic dysphonia
Speech disorder - stuttering
Speech disorders - children
Speech disorders - dysarthria
Speech distortion
Speech sound disorder
Spell - newborns
Spherocytosis
Sphingomyelinase deficiency
Spider angioma
Spider nevus
Spider telangiectasia
Spider veins
Spielmeyer-Vogt
Spina bifida
Spinal abscess
Spinal cord abscess
Spinal cord injury
Spinal cord injury - autonomic dysreflexia
Spinal cord trauma
Spinal curvature
Spinal muscular atrophy
Spinal stenosis
Spinal tumor
Spinocerebellar degeneration
Spirillary fever
Splenectomy - post-surgery syndrome
Splenectomy - reactive thrombocytosis
Splenic infarction
Splenomegalic polycythemia
SPN
Spondylitis
Spondylitis - psoriatic arthritis
Spondyloarthritis
Spondyloarthritis - psoriatic arthritis
Spondyloarthropathy
Spondylolisthesis
Spongy degeneration of the brain
Spontaneous abortion
Spontaneous abortion
Spontaneous bacterial peritonitis
Spontaneous bacterial peritonitis (SBP)
Spontaneous pneumothorax
Sporadic primary pulmonary hypertension
Sporotrichosis
Spotted fever
Sprue
Squamous cell cancer - mouth
Squamous cell cancer - penis
Squamous cell carcinoma - anal
Squamous cell carcinoma - lung
Squamous cell carcinoma of the skin
Squamous cell skin cancer
Squamous intraepithelial lesion - dysplasia
Squint
SSPE
SSRI - serotonin syndrome
SSS
ST - elevation myocardial infarction
ST elevation myocardial infarction - ACS
ST-elevation myocardial infarction
ST-elevation myocardial infarction-ACS
St. Vitus dance
Stable angina
Stammering
Stammering
Stapedectomy
Staph - ecthyma
Staph - impetigo
Staph - MRSA
Staph infection - abscess
Staph skin infection
Staphylococcal - MRSA
Staphylococcal meningitis
Staphylococcal scalded skin syndrome
Staphylococcal scalded skin syndrome (SSS)
Staphylococcal toxic shock syndrome
Staphylococcus - cellulitis
Staphylococcus - ecthyma
Staphylococcus - impetigo
Staphylococcus aureus - endocarditis
Staphylococcus aureus - endocarditis - children
Staphylococcus aureus - endocarditis - children
Stasis dermatitis and ulcers
STD - chancroid
STD - chlamydia
STD - chlamydia male
STD - donovanosis
STD - syphilis
STD - trichomonas vaginitis
Steatosis
STEC-HUS
Steely hair disease
Stein-Leventhal syndrome
Stem cell transplant - graft-versus-host disease
Stenosis - carotid
Stenosis - pulmonary valve
Stenosis - renal artery
Stereotypic movement disorder
Stevens-Johnson syndrome
STI - chancroid
STI - chlamydia
STI - donovanosis
STI - syphilis
STI - trichomonas vaginitis
Stiff heart syndrome
Stiff lung
Still disease
Still's disease
Still's disease - adult
Stomach cancer
Stomach flu
Stomach flu - dehydration
Stomatitis - herpetic
Stomatitis - ulcerative
Stomatitis – herpetic
Stones - bladder
Stones - cystine
Stones - kidney
Stork bite
Strabismus
Strangulation
Strawberry mark
Strawberry nevus
Streeter dysplasia
Streeter's dysplasia
Strep - ecthyma
Strep - impetigo
Strep infection - erysipelas
Strep infection - scarlet fever
Strep throat
Strep throat - guttate psoriasis
Strep throat - rheumatic fever
Strep throat - Sydenham chorea
Streptobacillary fever
Streptobacillosis
Streptococcal - Sydenham chorea
Streptococcal infection - erysipelas
Streptococcal pharyngitis
Streptococcal proctitis
Streptococcus - ecthyma
Streptococcus - impetigo
Streptococcus - rheumatic fever
Streptococcus - scarlet fever
Streptococcus - Sydenham chorea
Streptococcus pyogenes - rheumatic fever
Streptococcus viridans - endocarditis
Streptococcus viridians - endocarditis - children
Streptococcus viridians - endocarditis - children
Stress incontinence
Stress urinary incontinence
Stroke
Stroke - AVM
Stroke - carotid artery
Stroke - hemorrhagic
Stroke - ischemic
Strongyloidiasis
Struvite - stones
STS
Stuart-Prower deficiency
Student's elbow
Sturge-Weber syndrome
Stuttering
Stuttgart disease
Stye
Subacute combined degeneration
Subacute combined degeneration of the spinal cord
Subacute granulomatous thyroiditis
Subacute lymphocytic thyroiditis
Subacute nonsuppurative thyroiditis
Subacute sclerosing leukoencephalitis
Subacute sclerosing panencephalitis
Subacute thyroiditis
Subarachnoid bleeding
Subarachnoid hemorrhage
Subareolar abscess
Subclavian artery occlusive syndrome
Subclavian steal syndrome
Subconjunctival hemorrhage
Subcutaneous abscess
Subdural effusion
Subdural hematoma
Subdural hematoma - chronic
Subdural hemorrhage
Subdural hemorrhage - chronic
Subdural hygroma
Subfalcine herniation
Sublingual space infection
Submandibular space infection
Substance abuse
Substance abuse - cocaine withdrawal
Substance abuse - opiate withdrawal
Substance misuse
Substance use - alcohol
Substance use - cocaine withdrawal
Substance use - opiate withdrawal
Substance use disorder
Subungual warts
Sudden cardiac arrest
Sudden cardiac arrest, SCA
Sudden increased intracranial pressure
Sudden infant death syndrome
Sudeck atrophy
Sudeck's atrophy
Suicide and suicidal behavior
Suitcase elbow
Sun-induced skin changes - keratosis
Sun-induced skin changes - liver spots
Superficial spreading melanoma
Superficial thrombophlebitis
Superior vena cava obstruction
Superior vena cava syndrome
Supraglottitis
Supranuclear ophthalmoplegia
Supraventricular arrhythmia
Supraventricular tachycardia
Surgery - ankle - arthroscopic
Surgery - ankle - arthroscopy
Surgery - compartment syndrome
Surgical nail avlusion
Surgical nail avulsion
Surgical site infection - SSI
Surgical wound infection – treatment
Sustained virologic response - hepatitis C
SVC obstruction
SVR - hepatitis C
Swallowing difficulty
Swallowing problems - achalasia
Swallowing problems - esophageal ring
Swallowing problems for liquids and solids
Swamp fever
Sweating - excessive
Swimmer's ear
Swimmer's itch
Swimmer's shoulder
Swimming pool granuloma
Swine flu
Swineherd's disease
Swollen uvula
SWS
Sydenham chorea
Sympathetic hyperreflexia
Syndrome of inappropriate ADH release
Syndrome of inappropriate antidiuresis
Syndrome of inappropriate antidiuretic hormone secretion
Syndrome X
Synostosis
Synovial sarcoma
Synovitis - toxic
Syphilis
Syphilis - neurosyphilis
Syphilitic aneurysm
Syphilitic aseptic meningitis
Syphilitic myeloneuropathy
Syphilitic myelopathy
Syringomyelia
Syrinx
Systemic exertion intolerance disease (SEID)
Systemic inflammatory response syndrome
Systemic lupus erythematosus
Systemic lupus erythematosus - Raynaud
Systemic necrotizing vasculitis
Systemic sclerosis
Systolic click-murmur syndrome
Tabes dorsalis
Tabetic neurosyphilis
Tachy-brady syndrome
Tachycardia
Tachycardia - ventricular
Tachycardia - Wolff-Parkinson-White syndrome
Taenia saginata
Taenia solium
Taeniasis
Takayasu arteritis
Takayasu disease
Talipes
Talipes equinovarus
Tamponade
Tapeworm
Tapeworm - infection
Tapeworm infection - beef or pork
Tapeworm infection - hymenolepis
TAPVR
Tardive dyskinesia
Tardive syndrome
Tarsal tunnel syndrome
Taussig-Bing anomaly
Tay-Sachs disease
TB
TB - scrofula
TB meningitis
TBI - subdural hematoma
TBVL
TD
Tearing - entropion
Teeth grinding
Teeth grinding and clenching
Temporal lobe epilepsy
Temporal lobe seizure
Temporary visual loss - amaurosis fugax
Temporomandibular disorder
Temporomandibular joint disorders
Temporomandibular muscle disorders
Tendinitis
Tendinitis - rotator cuff
Tendinitis of the heel
Tendonitis - elbow
Teniasis
Tennis elbow
Tennis shoulder
Tenosynovitis
Tension headache
Tension-type headache
Teratoma - extragonadal
Tertian malaria
Tertiary syphilis
Testicular cancer
Testicular failure
Testicular failure
Testicular feminization
Testicular ischemia
Testicular mass
Testicular neoplasm
Testicular neoplasm
Testicular torsion
Testicular tumor
Testicular tumor - Leydig
Testicular twisting
Testis infection
Testosterone - hypogonadism
Tet
Tetanus
Tetralogy of Fallot
TGA
TGV
Thalassemia
The drip
Thiamine deficiency
Thiamine deficiency - Wernicke
Thin bones
Third cranial nerve palsy
Third nerve palsy - ptosis
Third-degree heart block
Thomsen's disease
Thoracic aortic aneurysm
Thoracic aortic aneurysm - dissection
Thoracic outlet syndrome
Threadworm
Threatened abortion
Threatened miscarriage
Threatened spontaneous abortion
Three day measles
Throat cancer
Throat or larynx cancer
Thrombasthenia
Thrombasthenia - Glanzmann
Thrombi
Thromboangiitis obliterans
Thrombocytopenia
Thromboembolism
Thromboembolus
Thrombophilia - thrombophlebitis
Thrombophlebitis
Thrombophlebitis - superficial
Thrombosis - pulmonary embolism
Thrombotic thrombocytopenic purpura
Thrush - children and adults
Thrush in newborns
Thymoma - mediastinal
Thyroid - medullary carcinoma
Thyroid adenoma
Thyroid adenoma - nodule
Thyroid cancer
Thyroid cancer - medullary carcinoma
Thyroid cancer - nodule
Thyroid cancer - papillary carcinoma
Thyroid cancer - pheochromocytoma
Thyroid carcinoma
Thyroid carcinoma - nodule
Thyroid crisis
Thyroid hormone - hyperthyroidism
Thyroid hormone - hypothyroidism
Thyroid incidentaloma
Thyroid nodule
Thyroid nodule - medullary
Thyroid nodules - hyperthyroidism
Thyroid storm
Thyroid tumor
Thyroid tumor - nodule
Thyroiditis - hyperthyroidism
Thyroiditis - hypothyroidism
Thyroiditis - silent
Thyrotoxic crisis
Thyrotoxic periodic paralysis
Thyrotoxic storm
Thyrotoxicosis
Thyrotoxicosis - Graves
Thyrotoxicosis - nodular goiter
Thyrotoxicosis - nodule
Thyrotoxicosis - thyroid storm
Thyrotoxicosis factitia
Thyrotoxicosis medicamentosa
TIA
TIA - carotid artery
TIA - vertebrobasilar insufficiency
Tibia vara
Tibial nerve dysfunction
Tibial nerve entrapment
Tic - chronic motor tic disorder
Tic - facial
Tic - transient tic disorder
Tic disorders - Tourette syndrome
Tic douloureux
Tick paralysis
Tick-borne relapsing fever
Tick-borne relapsing fever, Louse-borne relapsing fever
Tilted uterus
Tinea
Tinea - capitis
Tinea barbae
Tinea circinata
Tinea corporis
Tinea cruris
Tinea of the body
Tinea of the foot
Tinea of the groin
Tinea of the scalp
Tinea pedis
Tinea unguium
Tinea versicolor
Tinnitus - acoustic
Tipped uterus
Tissue infection - clostridial
Tissue/organ rejection
TM
TMD
TMJ disorders
TMLV
TMVL
Tobacco use
TOF
Tongue - patchy
Tongue infection
Tongue inflammation
Tongue tie
Tonsillar herniation
Tonsillitis
Tonsillitis - abscess
Tonsillitis - strep
Tonsillitis-strep
Tooth - unemerged
Tooth abscess
Tooth decay
Tooth infection
Tophaceous gout
Tophi
Torn tracheal mucosa
Torsion of the testis
Torticollis
Total anomalous pulmonary venous return
Total veins
Tourette syndrome
Tourette's syndrome
Toxemia
Toxic dilation of the colon
Toxic erythema of the newborn
Toxic goiter - hyperthyroidism
Toxic hepatitis
Toxic injury of the kidney
Toxic megacolon
Toxic multinodular goiter
Toxic nodular goiter
Toxic nodular goiter
Toxic shock syndrome
Toxic shock-like syndrome
Toxic synovitis
Toxocariasis
Toxoplasmosis
Tracheal rupture
Tracheitis
Tracheoesophageal fistula
Tracheomalacia - acquired
Tracheomalacia - congenital
Trachoma
Transfusion reaction
Transfusion reaction - hemolytic
Transgender
Transient binocular visual loss
Transient familial hyperbilirubinemia
Transient ischemic attack
Transient monocular blindness
Transient monocular visual loss
Transient RDS
Transient synovitis
Transient tachypnea - newborn
Transitional cell cancer of the renal pelvis or ureter
Transitional cell carcinoma of the bladder
Transmissible spongiform encephalopathy
Transplant rejection
Transposition of the great arteries
Transposition of the great vessels
Transsexualism
Transtentorial herniation
Transverse myelitis
Transverse myelitis
Trauma - compartment syndrome
Trauma - inner ear
Traumatic brain injury
Traumatic brain injury - concussion
Traumatic brain injury - subdural hematoma
Traumatic injury of the bladder and urethra
Traumatic injury of the kidney
Traveler's diarrhea - E. coli
Traveler's diarrhea - giardiasis
Traveler's diarrhea - shigellosis
Treacher Collins syndrome
Treacher Collins-Franceschetti syndrome
Tremor - drug-induced
Tremor - essential
Tremor - familial
Trench mouth
Treponema - syphilis
Tri atresia
Triad syndrome
Trichinellosis
Trichiniasis
Trichinosis
Trichobezoar
Trichomonas vaginitis
Trichomoniasis
Trichopoliodystrophy
Trichorrhexis nodosa
Trichotillomania
Trichotillosis
Trichuriasis
Tricuspid atresia
Tricuspid insufficiency
Tricuspid regurgitation
Trifacial neuralgia
Trigeminal neuralgia
Trismus
Trisomy 13
Trisomy 18
Trisomy 21
Trophoblastic tumor
Tropical hemorrhagic fever caused by yellow fever virus
Tropical sprue
Truncus
Truncus arteriosus
TSLS
TTN
TTP
TTP ADAMTS13
TTTS
Tubal ligation - ectopic pregnancy
Tubal ligation-ectopic pregnancy
Tubal pregnancy
Tubercular meningitis
Tuberculosis - disseminated
Tuberculosis - pulmonary
Tuberculous adenitis
Tuberculous cervical lymphadenitis
Tuberous sclerosis
Tubulointerstitial nephritis
Tularemia
Tumor
Tumor - acoustic
Tumor - adrenal
Tumor - bone
Tumor - ear
Tumor - Leydig cell
Tumor - liver
Tumor - metastatic pleural
Tumor - pituitary
Tumor - retina
Tumor - salivary duct
Tumor - spinal cord
Tumor - thyroid
Tumor - vaginal
Tumor embolus
Turner syndrome
Twelfth rib syndrome
Twin-to-twin transfusion syndrome
Twisted neck
Twitch - eyelid
Tympanic membrane perforation
Type 1 diabetes
Type 1 diabetes
Type 1 tracheomalacia
Type 2 diabetes
Type 2 diabetes
Type 2 polyglandular autoimmune syndrome - Hashimoto
Type I familial incomplete male pseudohermaphroditism
Type I glycogen storage disease
Type I hyperlipoproteinemia
Type I RTA
Type II hyperlipoproteinemia
Type II RTA
Type III hyperlipoproteinemia
Type IV hyperlipoproteinemia
Type V glycogen storage disease
Types 1A and 1B pseudohypoparathyroidism
Typhoid fever
Typhus
UDP-galactose-4
UIP
Ulcer - aphthous
Ulcer - duodenal
Ulcer - gastric
Ulcer - mouth
Ulcer - peptic
Ulcerative colitis
Ulcerative colitis - toxic megacolon
Ulcerative esophagitis
Ulcerative proctitis
Ulcers - venous
Ulcus molle
Ulnar nerve dysfunction
Ulnar nerve palsy
Umbilical hernia
Unable to get pregnant
Uncal herniation
Uncinaria stenocephala
Uncomplicated urinary tract infection
Unconjugated benign bilirubinemia
Underactive thyroid
Underbite
Undescended testicle
Undifferentiated sarcomas
Undifferentiated uterine sarcoma
Undulant fever
Unemerged tooth
Unerupted tooth
Unguis incarnates
Unguis incarnatus
Unilateral hydronephrosis
Unipolar depression
Univentricular heart
Univentricular heart of the left ventricular type
Unstable angina
Unstable angina - ACS
Unstable angina-ACS
Unstable bladder
UP junction obstruction
Upper and lower motor neuron disease
Upper respiratory illness - RSV
Upper respiratory infection - viral
Upset stomach - viral
Urea cycle - hereditary abnormality
Uremia
Ureter cancer
Ureteral calculi - hydronephrosis
Ureteral injury
Ureteral reflux
Ureterocele
Ureteropelvic junction obstruction
Urethral disruption
Urethral injury
Urethral meatal stenosis
Urethral obstruction malformation sequence
Urethral stricture
Urethral syndrome
Urethral syndrome - acute
Urethritis
Urethritis - chlamydia
Urge incontinence
URI - RSV
Uric acid - stones
Urinary incontinence - urge
Urinary leakage - stress incontinence
Urinary lithiasis
Urinary obstruction
Urinary retention - BOO
Urinary tract infection - adults
Urinary tract infection - catheter associated
Urinary tract infection - children
Urinary tract stones
Urological disorders
Uromodulin associated kidney disease
Uropathy - obstructive
Urothelial cancer
Urothelial carcinoma
Ursodeoxycholic acid (UDCA, ursodiol)
Urticaria
Urticaria - hives
Urticaria pigmentosa
Usual interstitial pneumonitis
Uterine adenocarcinoma
Uterine bleeding - fibroids
Uterine bleeding - polyps
Uterine cancer
Uterine cancer - sarcoma
Uterine cancer-sarcoma
Uterine corpus cancer
Uterine fibroids
Uterine polyps
Uterine prolapse
Uterine sarcoma
Uterine synechiae
Uterine synechiae, Intrauterine adhesions
Uteroplacental vascular insufficiency
Uterus retroversion
UTI - acute
UTI - acute cystitis
UTI - adults
UTI - catheter associated
UTI - children
Uveitis
Uvulitis
V tach
V. cholerae
Vaccine - flu
VaD
Vagabond disease
Vagabond's disease
Vaginal bleeding - fibroids
Vaginal bleeding - placenta previa
Vaginal bleeding - polyps
Vaginal bleeding - polyps
Vaginal cancer
Vaginal candidiasis
Vaginal cysts
Vaginal dryness
Vaginal inflammation
Vaginal or uterine bleeding
Vaginal yeast infection
Vaginismus
Vaginitis
Vaginitis - atrophic
Vaginitis due to reduced estrogen
Valley fever
Valve - disorder pulmonary atresia
Valve disorder - tricuspid atresia
Valve infection
Valve infection - children
Valvular aortic stenosis
Valvular disease - aortic regurgitation
Valvular disease - bicuspid aortic valve
Valvular disease - tricuspid regurgitation
Valvular mitral regurgitation
Valvular mitral stenosis
Valvular pulmonary stenosis
Vanished testes - undescended
Vanishing testes - anorchia
Vaquez's disease
Variant angina
Varicella
Varicocele
Varicose veins
Varicose veins - scrotum
Varicose veins - venous insufficiency
Varicosis
Varicosity
Variola
Variola - major and minor
Vascular dementia
Vascular dementia
Vascular ectasia of the colon
Vascular headache - cluster
Vascular headache - migraine
Vascular purpura
Vascular ring
Vascular skin changes
Vascular spider
Vasculitis - allergic
Vasculitis - necrotizing
Vaso-occlusive disease of the legs
Vasoactive intestinal peptide-producing tumor
Vasomotor rhinitis
Vasospastic angina
vCJD
Vein - stasis dermatitis
Venereal warts
Venous - DVT
Venous insufficiency
Venous insufficiency - stasis dermatitis
Venous stasis ulcers
Venous thromboembolism
Venous ulcer
Ventilator-associated pneumonia
Ventilatory failure
Ventilatory failure
Ventricular fibrillation
Ventricular septal defect
Ventricular tachycardia
Verbal apraxia
Vernal conjunctivitis
Verner-Morrison syndrome
Verner-Morrison syndrome
Verruca
Verruca vulgaris
Verrucae planae juveniles
Vertebral compression fractures
Vertebral-basilar artery occlusive syndrome
Vertebrobasilar circulatory disorders
Vertebrobasilar insufficiency
Vertigo - Ménière disease
Vertigo - positional
Vertigo - vertebrobasilar insufficiency
Vertigo-associated disorders
vertigo-Ménière's disease
Vesicoureteral reflux - hydronephrosis
Vesicoureteric reflux
Vestibular neuritis
Vestibular neuronitis
Vestibular schwannoma
Vestibular schwannoma (acoustic neuroma) - adults
VF
Villous adenomas
Vincent disease
Vincent's stomatitis
VIPoma
VIPoma
VIPoma syndrome
Viral arthritis
Viral croup
Viral gastroenteritis (stomach flu)
Viral hemorrhagic fever
Viral hepatitis
Viral hepatitis - children
Viral neurolabyrinthitis
Viral parotitis
Viral pneumonia
Viral pneumonia
Visceral larva migrans
Visceral leishmaniasis
Vision changes - keratoconus
Vision loss - amblyopia
Vision loss - AMD
Vision loss - cataract
Vision loss - glaucoma
Vision loss - retinal artery occlusion
Vision loss - retinal vein occlusion
Vision loss - RP
Vitamin A toxicity
Vitamin B1 deficiency
Vitamin B12 deficiency (malabsorption)
Vitamin B12 deficiency anemia
Vitamin B3 deficiency
Vitamin C deficiency
Vitamin D deficiency
Vitamin D deficiency - hyperparathyroidism
Vitamin D deficiency - osteomalacia
Vitamin D toxicity
Vitamin K deficiency bleeding
Vitamin K deficiency bleeding of the newborn
VIth nerve palsy
Vitiligo
VKDB
VLM
Vocal cord cancer
Vocal cord paralysis
Vocal disorders
Voice disorders
Volkmann contracture
Volkmann's contracture
Volume overload
Volvulus - childhood
Vomiting - dehydration
Vomiting - hyperemesis
Vomiting - persistent - in pregnancy
Vomiting - pyloric stenosis
von Gierke disease
von Gierke's disease
Von Recklinghausen neurofibromatosis
Von Willebrand disease
VSD
Vulva cancer
Vulvar cancer
Vulvar leukoplakia
Vulvodynia
Vulvovaginitis
Waardenburg syndrome
Waardenburg-Shah syndrome
Waldenstrom macroglobulinemia
Waldenström macroglobulinemia
Waldenstrom's macroglobulinemia
Walking during sleep
Walking pneumonia
Walking pneumonia
Walking pneumonia - viral
Walleye
Warm shock
Warts
Water imbalance
Water on the brain
Waterhouse-Friderichsen syndrome
WBS
WDHA
Weak bones - premature infants
Weaver's bottom
Weber-Cockayne syndrome
Weed
Weight - loss - children
Weight loss - children
Weil disease
Weisenberg syndrome
Welts
Wenckebach's block
Werdnig-Hoffmann disease
Wermer syndrome
Wernicke's disease
Wernicke-Korsakoff syndrome
West Nile virus infection
Wet lungs - newborns
Wheals
Wheezing - asthma - adults
Wheezing - asthma - adults
Wheezing - asthma - children
Wheezing - bronchiolitis
Whipple disease
Whipple disease - supranuclear ophthalmoplegia
Whipple's disease
Whipworm infection
Whooping cough
Wide-complex tachycardia
Williams syndrome
Williams-Beuren syndrome
Willis-Ekbom disease
Wilms tumor
Wilson disease
Wilson's disease
Winter depression
Wintertime blues
Wissler-Fanconi syndrome
Witch's milk
Witch's milk (neonatal milk)
Withdrawal from cocaine
Withdrawal from nicotine
Withdrawal from opioids
Wolff-Parkinson-White syndrome (WPW)
Woolsorter's disease
WPW
Wrist fracture - osteoporosis
Written expression disorder
Wry neck
Wuhan coronavirus
X-linked Adrenoleukodystrophy
X-linked agammaglobulinemia
X-linked copper deficiency
Xanthelasma
Xanthoma
Xanthoma - eruptive
Xeroderma pigmentosum
Xerophthalmia
Xerosis
Xerostomia - Sjögren syndrome
Xerostomia-Sjogren syndrome
Xerostomia-Sjögren syndrome
XO
XXY syndrome
XXY trisomy
Yato-byo (Japan)
Yaws
Yeast infection - skin
Yeast infection - vagina
Yellow fever
Yellow jaundice
Yellow skin and eyes
Z-E syndrome
Zanamivir (Relenza) - flu
Zika
Zika virus
Zika virus disease
Zika virus infection
Zika virus infection, Zika virus, Zika
Zits
Zollinger-Ellison syndrome
Zollinger-Ellison syndrome
Zoonotic hookworm
Zygomycosis
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