SECTION I: DISEASES AND DISORDERS Abdominal aortic aneurysm Abdominal Compartment Syndrome Abruptio placentae Abscess, brain Abscess, breast Abscess, epidural Abscess, liver Abscess, lung Abscess, pelvic Abscess, perirectal Abscess, peritonsillar (previously Peritonsillar Abscess) Abscess, renal Abscess, retropharyngeal (previously Retropharyngeal Abscess) Abuse, child Abuse, drug Abuse, elder Acetaminophen poisoning Achalasia Achilles tendon rupture Acne vulgaris Acoustic neuroma Acquired Immunodeficiency Syndrome Acromegaly Actinic keratosis Actinomycosis Acute Bronchitis Acute colonic pseudo-obstruction (Ogilvie''s syndrome) Acute Coronary Syndromes Acute Kidney Injury Acute liver failure Acute Respiratory Distress Syndrome (ARDS) Acute stress disorder Acute urinary retention (AUR) Adrenal insufficiency (was Addison disease) Adult onset Still disease (AOSD) Alcoholism Alopecia Alpha-1-Antitrypsin deficiency Alzheimer''s disease Amaurosis fugax Amblyopia Amebiasis Amenorrhea Amnestic disorders Amyloidosis Amyotrophic lateral sclerosis Anaerobic infections Anal fissure Anaphylaxis Anemia, aplastic Anemia, hemolytic (previously Anemia, autoimmune hemolytic) Anemia, Inflammatory (earlier Anemia of chronic disease) Anemia, iron deficiency Anemia, pernicious Anemia, sideroblastic Angina pectoris Angioedema Ankle fracture Ankle sprain Ankylosing spondylitis Anorectal fistula Anorexia nervosa Anoxic brain injury Anthrax Antiphospholipid antibody syndrome Anxiety (generalized anxiety disorder) Aortic dissection Aortic regurgitation Aortic stenosis Appendicitis, acute Arrhythmogenic Right Ventricular Dysplasia Asbestosis Ascariasis Ascites Aspergillosis Asthma Astrocytoma Ataxia Ataxia Telengiectasia Atelectasis Atopic dermatitis Atrial fibrillation Atrial flutter Atrial myxoma Atrial septal defect Attention-deficit/hyperactivity disorder Autism spectrum disorders AV Malformations, Cerebral Avascular necrosis (previously Aseptic necrosis) Babesiosis Baker''s cyst Balanitis Barrett''s Esophagus Bartter''s Syndrome Basal cell carcinoma Bedbug Bite Behcet''s disease Bell''s Palsy Benign paroxysmal positional vertigo Biceps Tendonitis Bipolar disorder Bisphosphonate related osteonecrosis of jaw Bite wounds Bites and stings, arachnids Bites and stings, insect Bites, snake Bladder cancer Blastomycosis Blepharitis Body dysmorphic disorder Bone tumor, primary malignant Borderline personality disorder Botulism Brain Metastases Brain neoplasm, benign Brain neoplasm, Glioblastoma Breast cancer Breech birth Bronchiectasis Brucellosis Brugada syndrome Bruxism Budd-Chiari syndrome Bulimia nervosa Bullous pemphigoid Burning Mouth Syndrome Burns Bursitis Candidiasis, Cutaneous Candidiasis, Invasive Carbon monoxide poisoning Carcinoid syndrome Cardiac tamponade Cardiomyopathy , chemical- induced Cardiomyopathy, dilated Cardiomyopathy, hypertrophic Cardiomyopathy, restrictive Cardiomyopathy, stress-induced Cardio-renal syndrome Carotid sinus syndrome Carotid stenosis Carpal tunnel syndrome Cataracts Cat-scratch disease Celiac disease Cellulitis Cerebral palsy Cerebral vasculitis Cervical cancer Cervical disk syndromes Cervical dysplasia Cervical insufficiency Cervicitis Cervical polyps Chagas'' disease Chancroid Charcot-Marie-Tooth disease Charcot''s joint Chemotherapy-induced nausea and vomiting Chlamydia genital infections Cholangitis Cholecystitis Cholelithiasis Cholera Chorea Chronic Fatigue Syndrome Chronic Inflammatory Demyelinating Polyneuropathy (CIDP) Chronic Kidney Disease Chronic obstructive pulmonary disease Churg-Strauss syndrome Cirrhosis Primary biliary cirrhosis formerly (Cirrhosis, primary biliary) Claudication Clostridium difficile infection Cocaine overdose Coccidioidomycosis Cogan''s syndrome Colorado tick fever Colorectal cancer Compartment syndrome Complex regional pain syndrome Concussion (previously Sports-related Concussion) Conduct disorder Condyloma acuminatum Congenital Adrenal Hyperplasia Conjunctivitis Contact dermatitis Contraception Conversion disorder Cor pulmonale Corneal abrasion Corneal ulceration Coronary Artery Disease Costochondritis Craniopharyngioma Creutzfeldt-Jakob disease Crohn''s disease Cryoglobulinemia Cryptococcosis Cryptorchidism Cryptosporidium infection Cubital tunnel syndrome Cushing''s disease and syndrome Cutaneous larva migrans Cystic fibrosis Cysticercosis Cytomegalovirus infection Deep vein thrombosis Delayed Puberty Delirium Delirium tremens Delusions of parasitosis Dementia with Lewy bodies Dengue Fever Dependent personality disorder Depression, major De Quervain''s tenosynovitis Dermatitis Herpetiformis Diabetic foot Diabetes insipidus Diabetes mellitus Diabetic ketoacidosis Diabetic polyneuropathy Diabetic retinopathy (previously titled Retinopathy, diabetic) Diffuse idiopathic skeletal hyperostosis (DISH) Digoxin overdose Diphtheria Discoid lupus (DLE) Disseminated intravascular coagulation Dissociative disorders Diverticular disease (diverticulosis, diverticulitis) Down syndrome Dumping syndrome Dupuytren''s contracture Dysfunctional uterine bleeding Dysmenorrhea Dyspareunia Dyspepsia, Nonulcerative Dysphagia Dystonia Echinococcosis Eclampsia Ectopic pregnancy Ehlers-Danlos syndrome Ehrlichiosis (previously Human granulocytic ehrlichiosis) Ejaculation and Orgasm Disorders Electrical and lightning injury Emergency Contraception Empyema Encephalitis, acute viral Encephalopathy Encopresis Endocarditis, infective Endometrial cancer Endometriosis Endometritis Enuresis Eosinophilic fasciitis Eosinophilic pneumonias Epicondylitis Epididymitis Epidural Hematoma Epiglottitis Episcleritis Epistaxis Epstein-Barr virus infection Erectile dysfunction Erysipelas Erythema multiforme Erythema nodosum Esophageal tumors Esophageal Varices Essential tremor Factitious disorder (Including Munchausen''s Syndrome) Failure to Thrive Falls in the Elderly Fatty Liver of Pregnancy, Acute Felty''s syndrome Fetal alcohol syndrome Fever of undetermined origin Fibrocystic breast disease Fibromyalgia Fifth Disease (Parvovirus B19 Infection) (Title changed from Fifth disease ) Filariasis Folliculitis Food allergies Food poisoning, bacterial Friedreich''s ataxia Frostbite Frozen shoulder Galactorrhea Ganglia Gardner''s syndrome Gastric cancer Gastritis Gastroenteritis Gastroesophageal reflux disease (GERD) Gender Dysphoria and Gender Nonconformity Gestational Diabetes Mellitus (GDM) Giant cell arteritis Giardiasis Gilbert''s disease Gingivitis Gingivitis, Necrotizing Ulcerative (NUG) Glaucoma, open-angle (previously Primary Open-Angle Glaucoma) Glaucoma, primary angle closure Glenohumeral dislocation Glomerulonephritis, acute Glossitis Gonorrhea Goodpasture''s syndrome Gout Granuloma annulare Granuloma inguinale Granulomatosis with polyangiitis (previously Wegener''s granulomatosis ) Granulomatous arthritis (previously Arthritis, granulomatous) Graves'' disease Guillain-Barre syndrome Gynecomastia Hand-Foot-Mouth disease Hantavirus Pulmonary Syndrome Headache, cluster Headache, migraine Headache, tension-type Healthcare-associated infections (HAIs) Heart block, complete Heart block, second-degree Heart Failure Heat exhaustion & heat stroke Helicobacter pylori infection HELLP syndrome Hemochromatosis Hemolytic-uremic syndrome Hemophilia Hemorrhoids Hemoptysis Henoch-Schönlein purpura Heparin-Induced Thrombocytopenia Hepatic encephalopathy Hepatitis A Hepatitis B Hepatitis C Alcoholic Hepatitis (formerly Hepatitis, alcoholic) Hepatitis, autoimmune Hepatocellular carcinoma Hepatopulmonary syndrome Hepatorenal syndro.