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Common Diseases & Conditions


A

B

C

D

Dementia Alzheimer Type Dementia Lewy Body Dementia Praecox Dementia Senile Dementia Vascular Dementias Transmissible Demyelinating Diseases Dengue Dengue Fever Dental Care Dental Diseases Dental Implantation Dental Prosthesis Implantation Dentigerous Cyst Dentistry Dentistry and Oral Health Dependent Personality Disorder Depression Bipolar Depression Endogenous Depression Neurotic Depression Postpartum Depression Unipolar Depressive Disorder Depressive Syndrome Dercum's Disease Dermal Sinus Dermatitis Dermatitis Actinic Dermatitis Contagious Pustular Dermatitis Eczematous Dermatitis Exfoliative Dermatitis Herpetiformis Dermatofibroma Dermatology Dermatolysis Dermatomegaly Dermatomycoses Dermatomyositis Dermatophytoses Dermatoses Dermatosis Neutrophilic Febrile Acute Dermoid Dermoid Cyst Desmoid Devic Disease Diabetes Autoimmune Diabetes Bronze Diabetes Gestational Diabetes Insipidus Diabetes Insipidus Nephrogenic Diabetes Mellitus Diabetes Mellitus Adult-Onset Diabetes Mellitus Brittle Diabetes Mellitus Gestational Diabetes Mellitus Insulin-Dependent Diabetes Mellitus Juvenile-Onset Diabetes Mellitus Ketosis-Prone Diabetes Mellitus Ketosis-Resistant Diabetes Mellitus Maturity-Onset Diabetes Mellitus Non-Insulin-Dependent Diabetes Mellitus Slow-Onset Diabetes Mellitus Stable Diabetes Mellitus Sudden-Onset Diabetes Mellitus Type-1 Diabetes Mellitus Type-2 Diabetes Pregnancy-Induced Diabetic Acidosis Diabetic Amyotrophy Diabetic Autonomic Neuropathy Diabetic Ketoacidosis Diabetic Ketosis Diabetic Neuralgia Diabetic Neuropathies Diabetic Polyneuropathy Diabetic Retinopathy Diagnosis Diagnosis Computer-Assisted Diagnosis Differential Diagnosis Laboratory Diagnosis Oral Diagnostic Imaging Diagnostic Techniques Diagnostic Techniques Cardiovascular Diagnostic Techniques Digestive System Diagnostic Techniques Endocrine Diagnostic Techniques Neurological Diagnostic Techniques Obstetrical and Gynecological Diagnostic Techniques Urological Dialysis Extracorporeal Dialysis Renal Diaper Rash Diaphragmatic Hernia DIDMOAD Dientamoebiasis Diet Therapy Diffuse Cerebral Sclerosis of Schilder Diffuse Globoid Body Sclerosis Diffuse Lewy Body Disease Diffuse Myofascial Pain Syndrome DiGeorge Syndrome Digestive System Cancer Digestive System Diseases Digestive System Neoplasms Digestive System Surgical Procedures Dihydropteridine Reductase Deficiency Disease Dilated Cardiomyopathy Diphtheria Diphyllobothriasis Diplegic Infantile Cerebral Palsy Diplopia Dipylidiasis Disease Diseases of Camels and Camelids Diseases of Insectivores Diseases of Invertebrates Diseases of Leporidae and Rodents Diseases of Marine Mammals Disk Herniated Disorders of Environmental Origin Disorders of the Autonomic Nervous System Disorders Usually Diagnosed in Infancy Childhood or Adolescence Disseminated Intravascular Coagulation Dissociation Dissociative Disorders Dissociative Identity Disorder Distal Trisomy 10q Distichiasis Diverticulitis Dizziness DNA Virus Infections Dog Diseases Domestic Violence Donovanosis Double Vision Down Syndrome Dracunculiasis Dracunculosis Dressing Apraxia Drooling Dropsy Drug Abuse Drug Addiction Drug Dependence Drug Habituation Drug Therapy Drug Toxicity Drug Use Disorders Drug Withdrawal Symptoms Dry Eye Syndromes Dry Mouth Dual Personality Duane Retraction Syndrome Duane Syndrome Dubin-Johnson Syndrome Duhring's Disease Duncan's Syndrome Duodenal Ulcer Dupuytren's Contracture Dwarfism Dwarfism Thanatophoric Dysautonomia Dysautonomia Familial Dyscalculia Dysembryoma Dysentery Dyshidrosis Dyskinesia Syndromes Dyslexia Dyslexia Developmental Dyslipidemias Dyslipoproteinemias Dysmetria Dysmorphophobia Dysmyelopoietic Syndromes Dysnomia Dysostosis Cleidocranial Dysostosis Craniofacial Dyspareunia Dyspepsia Dysphagia Dysphasia Dysphonia Dysplasia Arteriohepatic Dyspraxia Dysthymic Disorder Dystocia Dystonia Dystrophia Brevicollis Congenita

E

Ear Cancer Ear Diseases Ear Neoplasms Eating Disorders Eaton-Lambert Syndrome Ebola Virus Infections Ebstein's Anomaly EBV Infections Ecchymosis Echinococcosis Eclampsia Ecthyma Contagious Ectodermal Defect Congenital Ectodermal Dysplasia Ectoparasitic Infestations Ectopia Cordis Ectopic Pregnancy Ectropion Eczema Edema Efferent Pupillary Defect Ehlers-Danlos Syndrome Ehrlichiosis Eisenmenger Complex Eisenmenger Syndrome Ekbom Syndrome Elaeophoriasis Electric Injuries Electrocution Accidental Electrodiagnosis Electron Transport Chain Deficiencies Mitochondrial Electrosensitivity Elephant Man Disease Elephantiasis Elfin Facies Syndrome Ellis-Van Creveld Syndrome Embolism Cholesterol Embryopathies Embryotomy Emergency Medicine Emergency Treatment Emesis Emetophobia Emphysema Pulmonary Empty Sella Syndrome Empty Sella Syndrome Primary Empty Sella Syndrome Secondary Empyema Gallbladder Empyema Pleural Empyema Thoracic Encephalitis Encephalitis Arbovirus Encephalitis Epidemic Encephalitis Herpes Simplex Encephalitis Japanese Encephalitis Periaxialis Encephalitis St. Louis Encephalocele Encephalomyelitis Encephalomyelitis Myalgic Encephalomyelitis Subacute Necrotizing Encephalopathy Binswanger Encephalopathy Hypoxic Encephalopathy Subacute Necrotizing Encephalopathy Wernicke Enchondroma Enchondroma Multiple Enchondromatosis Enchondrosis Multiple Encopresis End-Stage Renal Disease Endocarditis Bacterial Endocrine Cancer Endocrine Diseases Endocrine Gland Cancer Endocrine Gland Neoplasms Endocrine Surgical Procedures Endocrine System Diseases Endocrinology Endocrinology and Metabolism Endodontics Endometrioma Endometriosis Endoscopic Surgical Procedures Endoscopy Enlarged Heart ENT and Respiratory System Eye ENT and Respiratory System Eyelid Diseases Enteric Fever Enteritis Granulomatous Enteritis Pseudomembranous Enteritis Regional Enterocele Enterocolitis Pseudomembranous Enthesopathy Entomophthoramycosis Entrapment Neuropathies Entrapment Neuropathy Carpal Tunnel Entropion Enuresis Eosinophilia Eosinophilia-Myalgia Syndrome Ependymoma Ependymoma Myxopapillary Ependymoma Papillary Eperythrozoonosis Epicondylitis Lateral Humeral Epidemic Neurolabyrinthitis Epidermal Cyst Epidermoid Cyst Epidermolysis Bullosa Epidermophytosis Epididymitis Epiglottitis Epilepsy Epileptic Seizures Epiloia Epiphora Episcleritis Epistaxis Epithelial Neoplasms Malignant Epithelioma Epstein-Barr Virus Infections Equinovarus Erb Paralysis Erdheim-Chester Disease Erectile Dysfunction Ergot Poisoning Ergotism Erysipelas Erythema Erythema Infectiosum Erythremia Erythroblastosis Fetal Erythroderma Erythroderma Maculopapular Erythroderma Sezary Erythropoietic Porphyria Escherichia coli Infections Esophageal Achalasia Esophageal Atresia Esophageal Diseases Esophageal Reflux Esophagitis Esophagopharyngeal Diverticulum Esophagotracheal Fistula Esophagus Barrett Esophoria Esotropia ESRD Essential Polyarteritis Essential Tremor Etat Marbre Ethics Ethics Health Facility Ethics Hospital Ethics Institutional Ethics Organizational Ethics Professional Ethnomedicine Evans Syndrome Ewing's Tumor Exanthema Subitum Exfoliation Syndrome Exocrine Pancreatic Insufficiency Exodontics Exomphalos Exomphalos-Macroglossia-Gigantism Syndrome Exophoria Exophthalmic Goiter Exostoses Exotropia Experimental Lung Inflammation Extracorporeal Dialysis Eye Eye Abnormalities Eye Cancer Eye Diseases Eye Hemorrhage Eye Movement Disorders Eye Neoplasms

F

Fabry Disease Facial Asymmetry Facial Hemiatrophy Facial Myokymia Facial Nerve Diseases Facial Neuralgia Facial Neuropathy Facial Neuropathy Inflammatory Acute Facial Pain Syndromes Facial Palsy Facial Paralysis Facial Paralysis Idiopathic Facial Recognition Agnosia Factor IX Deficiency Factor V Deficiency Factor V Leiden Factor VII Deficiency Factor VIII Deficiency Factor X Deficiency Factor XI Deficiency Factor XII Deficiency Fallot's Tetralogy Familial Benign Chronic Pemphigus Familial Juvenile Parkinsonism Familial Mediterranean Fever Familial Motor Neuron Disease Familial Tremor Family Violence Fanconi Anemia Farsightedness Fasciculation Fasciitis Fasciitis Necrotizing Fatal Familial Insomnia Fatigue Fatigue Syndrome Chronic Fatty Acid Oxidation Disorders Fatty Liver Fatty Tumor Favism Fazio-Londe Syndrome Fecal Incontinence Feeding Methods Felty Syndrome Female Urogenital Diseases and Pregnancy Complications Feminization Ferret Diseases Fetal Alcohol Syndrome Fetal Death Fetal Diseases Fetal Distress Fetal Growth Retardation Fetal Membranes Premature Rupture Fetofetal Transfusion Fever Fever Blister Fibrinogen Deficiency Fibrocystic Breast Disease Fibrocystic Mastopathy Fibrodysplasia Ossificans Progressiva Fibroid Fibroid Tumor Fibroid Uterus Fibroids Uterine Fibroma Shope Fibroma Uterine Fibromatosis Aggressive Fibromatosis Juvenile Hyaline Fibromuscular Dysplasia Fibromyalgia Fibromyoma Fibrosis Fibrosis Bone Marrow Fibrosis Liver Fibrositis Fibrous Dysplasia of Bone Fibrous Dysplasia Polyostotic Fifth Disease Filariasis Filarioidea Infections Finger Agnosia Firesetting Behavior Fish Diseases Fisher Syndrome Fissure in Ano Fistula Flatfoot Flatulence Flatus Floaters Floppy Mitral Valve Folk Medicine Folk Remedies Follicle Stimulating Hormone Inappropriate Secretion Food Poisoning Foot and Mouth Disease Foot Deformities Forensic Anthropology Forensic Medicine Forestier-Certonciny Syndrome Foster-Kennedy Syndrome Fournier Disease Fournier Gangrene Fournier's Gangrene Fowl Plague Fractures Bone Fragile X Syndrome Fragilitas Ossium Frambesia FRAXA Syndrome FRAXE Syndrome Freckle Melanotic Freckles Freeman-Sheldon Syndrome Freiberg's Disease Friedreich Ataxia Friedreich Disease Frigidity Frontal Encephalocele Frontal Region Trauma Frontotemporal Lobar Degeneration Frostbite Fucosidase Deficiency Disease Fucosidosis Fugue Fumarylacetoacetase Deficiency Disease Fungus Diseases Funnel Chest Furunculosis Fusobacterium Infections

G

G M2 Gangliosidosis Type-I G M2 Gangliosidosis Type-II Gait Disorders Neurologic Galactokinase Deficiency Disease Galactorrhea Galactose-1-Phosphate Uridyl-Transferase Deficiency Disease Galactosemias Galactosylceramidase Deficiency Disease Gallbladder Inflammation Gammapathy Monoclonal Gammopathy Monoclonal Ganglioside Sialidase Deficiency Disease Gangliosidosis G M2 Type-I Gangliosidosis G M2 Type-II Gangliosidosis GM2 B Variant Gangrene Gardner Syndrome Gas Gangrene Gas Poisoning Gasser's Syndrome Gastric Stasis Gastritis Gastritis Hypertrophic Gastroduodenal Ulcer Gastroenteritis Gastroenterology Gastroesophageal Reflux Gastrointestinal Diseases Gastrointestinal Hemorrhage Gastrointestinal Surgical Procedures Gastroparesis Gastroschisis Gaucher Disease Gelineau Syndrome General Fibrosis Syndrome Genetic Diseases Inborn Geniculate Ganglionitis Geniculate Herpes Zoster Genital Diseases Female Genital Diseases Male Genital Neoplasms Female Genital Neoplasms Male Geographic Tongue Geriatrics and Gerontology German Measles Germinoblastoma Gerstmann-Straussler Syndrome Gerstmann-Straussler-Scheinker Disease Gestational Diabetes Giant Cell Arteritis Giant Cell Glioblastoma Giant Intracranial Aneurysm Giant Lymph Node Hyperplasia Giant Platelet Syndrome Giardiasis Giedion-Langer Syndrome Gigantism Gilbert Disease Gilles de la Tourette's Disease Gingivitis GIST Glanders Glandular Fever Glanzmann Thrombasthenia Glaucoma Glaucoma Capsulare Glial Cell Tumors Glioblastoma Glioblastoma Multiforme Glioblastoma Retinal Glioma Glioma Astrocytic Glioma Retinal GLNH Glomerulonephritis Glossitis Areata Exfoliativa Glossitis Benign Migratory Glossopharyngeal Nerve Diseases Glossopharyngeal Neuralgia Glucocerebrosidase Deficiency Disease Glucosephosphate Dehydrogenase Deficiency Glucosylceramide Beta-Glucosidase Deficiency Disease Glue Sniffing Glutaric Acidemia Gluten Enteropathy Glycogen Storage Disease Glycogenosis Glycoprotein Syndrome Carbohydrate-Deficient Goiter Exophthalmic Goldenhar Syndrome Gonadal Disorders Gonadal Dysgenesis 45,X Gonadal Dysgenesis XO Gonorrhea Goodpasture Syndrome Gorlin Syndrome Gout Graft verses Host Disease Graft-Versus-Host Disease Gram-Negative Bacterial Infections Gram-Positive Bacterial Infections Granuloma Granuloma Annulare Granuloma Hodgkin Granuloma Inguinale Granuloma Malignant Granuloma Pseudopyogenic Granuloma Venereum Granulomatosis Lipid Granulomatosis Wegener's Granulomatous Cheilitis Granulomatous Disease Chronic Graves Disease Graves' Disease Great Pox Grippe Gronblad-Strandberg Syndrome Growth Retardation Intrauterine Guerin-Stern Syndrome Guillain Barre Syndrome Miller Fisher Variant Guillain-Barre Syndrome Guinea Worm Infection Gunther's Disease Guyon Syndrome Gynecologic Diseases Gynecologic Neoplasms Gynecology & Obstetrics Gynecomastia Gyrate Atrophy

H

Habilitation Hageman Trait Hailey-Hailey Disease Hair Diseases Hakim Syndrome Halitosis Hallervorden-Spatz Syndrome Hallucinations Hallux Abductovalgus Hallux Valgus Hamartoma Hamartoma Syndrome Multiple Hamman-Rich Syndrome Hammertoes Hand-Schuller-Christian Syndrome Hansen's Disease Hantavirus Infections Happy Puppet Syndrome Harassment Nonsexual Harelip Hartnup Disease Head and Neck Cancer Head and Neck Neoplasms Head Cancer Head Injuries Head Lice Head Trauma Headache Headache Migraine Hearing Disorders Hearing Loss Sudden Heart Abnormalities Heart Block Heart Catheterization Heart Decompensation Heart Defects Congenital Heart Disease Ischemic Heart Diseases Heart Failure Congestive Heart Hypertrophy Heart Valve Diseases Heat Cramps Heat Stress Disorders Heat Stress Syndromes Heberden's Node HELLP Syndrome Helminthiasis Hemangioma Hemangioma Histiocytoid Hemangioma Intramuscular Hemangioma Sclerosing Hematochezia Hematologic Diseases Hematology Hematoma Epidural Cranial Hematoma Subdural Hematospermia Hematuria Hemeralopia Hemianopsia Hemianopsia Binasal Hemianopsia Bitemporal Hemianopsia Homonymous Hemic and Lymphatic Diseases Hemicrania Hemifacial Atrophy Hemifacial Microsomia Hemifacial Paralysis Hemiplegia Hemispinal Cord Syndrome Hemochromatosis Hemodialysis Hemoglobin S Disease Hemoglobinopathies Hemoglobinuria Paroxysmal Hemolytic Disease of Newborn Hemolytic-Uremic Syndrome Hemophilia Hemophilia A Hemophilia B Hemophilia C Hemophilia Vascular Hemophthalmos Hemoptysis Hemorrhage Cerebral Hemorrhage Cranial Epidural Hemorrhage Eye Hemorrhage Gastrointestinal Hemorrhage Postpartum Hemorrhage Subdural Hemorrhagic Disease of Newborn Hemorrhagic Fevers Viral Hemorrhagic Shock Hemorrhoids Hemosiderosis Hendra Virus Disease Henoch Purpura Henoch-Schoenlein Purpura Hepatic Cirrhosis Hepatic Vein Thrombosis Hepatitis Hepatitis Chronic Hepatitis Chronic Cryptogenic Hepatitis Viral Human Hepatolenticular Degeneration Hepatology Hereditary Diseases Hereditary Motor and Sensory Neuropathies Hereditary Motor and Sensory Neuropathy Type-I Hereditary Motor and Sensory-Neuropathy Type-II Hereditary Optic Atrophy Hereditary Periodic Fever Syndromes Hereditary Sensory and Autonomic Neuropathies Hereditary Spinal Sclerosis Hereditary Type-III Motor and Sensory Neuropathy Hereditary Type-VII Motor and Sensory Neuropathy Hereditary-Sensory and Autonomic Neuropathy Type-III Heredopathia Atactica Polyneuritiformis Hermanski-Pudlak Syndrome Hermaphroditism Hernia Hernia Cerebral Hernia Diaphragmatic Hernia Esophageal Hernia Hiatal Hernia Paraesophageal Hernia Umbilical Herpes Genitalis Herpes Labialis Herpes Simplex Herpes Simplex Encephalitis Herpes Simplex Labial Herpes Zoster Herpes Zoster Oticus Herpesviridae Infections Herpesvirus Infections Herpetic Acute Necrotizing Encephalitis Herpetic Facial Paralysis Hexosaminidase A and B Deficiency Disease Hexosaminidase A Deficiency Disease Hiatal Hernia Hibernoma Hiccup Hidradenitis Suppurativa Hidrotic Ectodermal Dysplasia Hip Dislocation Congenital Hip Dysplasia Congenital Hippel-Lindau Disease Hirschsprung Disease Hirsutism Histidinemia Histiocytoma Benign Fibrous Histiocytoma Cutaneous Histiocytoma Fibrous Histiocytoma Malignat Fibrous Histiocytosis Histiocytosis Langerhans-Cell Histiocytosis Non-Langerhans-Cell Histiocytosis X Histology Histomoniasis Histoplasmosis HIV Infections Hives HMN Proximal Type-I HMSN HMSN Type-I HMSN Type-II HMSN Type-III HMSN Type-IV HMSN Type-VII Hodgkin Disease Holmes-Adie Syndrome Holoprosencephaly Holt-Oram Syndrome Home Remedies Homocystinuria Homologous Wasting Disease Hookworm Infections Hordeolum Horizontal Nystagmus Horner Syndrome Horner's Syndrome Horse Diseases Horton Disease Horton Giant Cell Arteritis Hospital Infections Hospital-Addiction Syndrome HSAN HSAN Type-I HSAN Type-II HSAN Type-III HSAN Type-IV HSAN Type-V HSN Type-I HSN Type-II HTLV-III Infections HTLV-III-LAV Infections Hughe's Syndrome Human Flu Human Identification Human Influenza Human Retrovirus Humanism Huntington Chorea Huntington Disease Hurler's Syndrome Hutchinson-Gilford Syndrome Hutchinson's Melanotic Freckle Hutchinson's Teeth Hydatid Cyst Hydatidiform Mole Hydatidosis Hydramnios Hydrocephalus Hydrocephalus Normal Pressure Hydronephrosis Hydrophobia Hydrops Hydrosyringomyelia Hyperacusis Hyperaldosteronism Hyperbilirubinemia Hereditary Hyperbilirubinemic Encephalopathy Hypercalcemia Hypercholesteremia Hypercholesterolemia Hyperemesis Gravidarum Hyperemia Hyperglycemic Hyperosmolar Nonketotic Coma Hyperhidrosis Hyperimmunoglobulin E-Recurrent Infection Syndrome Hyperinsulinism Hyperkalemia Hyperkinetic Syndrome Hyperlipidemia Familial Combined Hyperlipidemia Multiple Lipoprotein-Type Hypermetropia Hyperopia Hyperostosis Hyperostosis Cortical Congenital Hyperoxaluria Hyperphenylalaninemia Non-Phenylketonuric Hyperpipecolic Acidemia Hyperpituitarism Hyperplasia Giant Lymph Node Hyperpotassemia Hyperprolactinemia Hyperpyrexia Malignant Hypersalivation Hypersensitivity Hypersensitivity Atopic Hypersensitivity Immediate Hypersensitivity Latex Hypersensitivity Respiratory Hypersensitivity Type-I Hypersensitivity Type-III Hypersomnia Periodic Hypertension Hypertension Portal Hypertension Pulmonary Hyperthermia Hyperthermia Malignant Hyperthyroidism Hypertrophy Left Ventricular Hypertrophy Right Ventricular Hypertropia Hyperventilation Hypervitaminosis A Hyphema Hypoactive Sexual Desire Disorder Hypocalcemia Hypochondriasis Hypocupremia Congenital Hypogalactia Hypogammaglobulinemia Hypoglycemia Hypogonadism Hypohidrosis Hypokalemia Hypomenorrhea Hyponatremia Hypophosphatasia Hypophyseal Disorders Hypopituitarism Hypoplastic Left Heart Syndrome Hypopotassemia Hypoproconvertinemia Hyposalivation Hypospadias Hypotension Hypothermia Hypothyroidism Hypoventilation Central Alveolar Hypovolemic Shock Hypoxanthine-Phosphoribosyl-Transferase Deficiency Disease Hypoxia Hypoxia Brain Hypoxic Encephalopathy Hypsarrhythmia Hysteria Dissociative

I

I-Cell Disease Ichthyosis Icterus IDDM Ideational Apraxia Idiocy Idiopathic Environmental Intolerances Idiopathic Hypertrophic Subaortic Stenosis Idiopathic Hypertrophic Subvalvular Stenosis Idiopathic Intracranial Hypertension Idiopathic Orofacial Dyskinesia Idiopathic Orthostatic Hypotension Shy-Drager Type Idiopathic Parkinson Disease IgA Deficiency IgA Neuropathy IgE-Mediated Hypersensitivity Ileitis Regional Ileitis Terminal Ileocolitis Imaging Diagnostic Imaging Medical Imaging Techniques Immersion Foot Immune Complex Diseases Immune Disorders Immune System Diseases Immunodeficiency Common Variable Immunodeficiency Severe Combined Immunodeficiency Syndrome Acquired Immunologic Deficiency Syndrome Acquired Immunologic Deficiency Syndromes Immunologic Diseases Immunology Impetigo Impetigo Contagiosa Impotence Impulse Control Disorders Inappropriate Follicle Stimulating Hormone Secretion Inappropriate FSH Secretion Syndrome Inappropriate Growth Hormone Secretion Syndrome Inappropriate LH Secretion Syndrome Inappropriate Luteinizing Hormone Secretion Inappropriate Thyroid Stimulating Hormone Secretion Inappropriate TSH Secretion Syndrome Inborn Errors of Metabolism Inclusion Disease Incontinentia Pigmenti Incontinentia Pigmenti Achromians Indigestion Infant Newborn Diseases Infantile Cortical Hyperostosis Infantile Paralysis Infantile Spasms Infantile Spinal Muscular Atrophy Infectious and Parasitic Diseases Infectious Mononucleosis Infectious Mononucleosis-Like Syndrome Chronic Infertility Infertility Female Infertility Male Inflammation Inflammation Brain Inflammatory Bowel Diseases Inflammatory Myopathy Inflammatory Response Syndrome Systemic Influenza Avian Influenza Human Influenza in Birds Influenza in Humans Inhalation Therapy Injuries Injuries Poisonings and Occupational Diseases Inoculation Lymphoreticulosis Insensitivity to Pain with Anhidrosis Congenital Insomnia Fatal Familial Insulin Resistance Insulin Resistance Syndrome X Insulinoma Insuloma Intention Tremor Intermittent Claudication Intermittent Explosive Disorder Internuclear Ophthalmoplegia Intersexuality Interstitial Cystitis Interstitial Lung Diseases Intervertebral Disk Displacement Intestinal Cancer Intestinal Diseases Intestinal Diseases Parasitic Intestinal Neoplasms Intestinal Neuronal Dysplasia Intestinal Obstruction Intestinal Polyps Intoxication Intracerebral Hemorrhage Intracranial Aneurysm Intracranial Central Nervous System Disorders Intracranial Vascular Disorders Intracranial Vasospasm Intrauterine Cross-Transfusion Intrauterine Growth Retardation Iodamoebiasis Iodine Deficiency Iritis Iron Overload Iron Poisoning Iron-Deficiency Anemia Irritable Bowel Syndrome Isaac's Syndrome Ischemia Myocardial Ischemic Attack Transient Ischemic Encephalopathy Ischemic Heart Disease Ischemic Optic Neuropathy Isoimmunization Rhesus Itai-Itai Itching Ito Syndrome IUGR Ivemark Syndrome

J

Jackknife Seizures Jacksonian Seizure Jacobsen Syndrome Jansky-Bielschowsky Disease Jaundice Jaundice Chronic Idiopathic Jaundice Hemolytic Jaundice Neonatal Jerk Nystagmus Job's Syndrome Jock Itch Joint Diseases Joseph Disease Juvenile Huntington Disease Juvenile Spinal Muscular Atrophy Juvenile Temporal Arteritis

K

Kabuki Make-Up Syndrome Kallmann Syndrome Kanner's Syndrome Kaposi Disease Kartagener Syndrome Kartagener Triad Kawasaki Disease Kearns Syndrome Kearns-Sayer Syndrome Keloid Kennedy Syndrome Keratitis Keratitis Ulcerative Keratoconus Keratosis Actinic Keratosis Seborrheic Keratosis Follicularis Kernicterus Ketoacidosis Diabetic Ketosis Diabetic Kidney Calculi Kidney Diseases Kidney Failure Acute Kidney Failure Chronic Kidney Stones Kidney Tubular Necrosis Acute Kienbock Disease Kimura Disease Kinky Hair Syndrome Kissing Disease Klebsiella Infections Klein-Waardenburg Syndrome Kleine-Levin Syndrome Kleptomania Klinefelter Syndrome Klippel-Feil Syndrome Klippel-Trenaunay Disease Klippel-Trenaunay-Weber Syndrome Klumpke Paralysis Kniest Dysplasia Koehler Disease Konzo Krabbe Disease Krukenberg Tumor Kufs Disease Kugelberg-Welander Disease Kuru Kuru Encephalopathy Kussmaul Aphasia Kwashiorkor

L

Labhart-Willi Syndrome Laboratory Diagnosis Laboratory Techniques and Procedures Labyrinth Diseases Labyrinthitis Lacrimal Apparatus Diseases Lacrimal Duct Obstruction Lactation Disorders Lactose Intolerance Lactose Malabsorption Lambert-Eaton Myasthenic Syndrome Lambliasis Landau-Kleffner Syndrome Landry-Guillain-Barre Syndrome Langer-Giedion Syndrome Langerhans-Cell Granulomatosis Laparoscopic Surgical Procedures Laparoscopy Larsen Syndrome Larva Migrans Larva Migrans Cutaneous Larva Migrans Ocular Laryngeal Cancer Laryngeal Diseases Laryngeal Neoplasms Laryngeal Nerve Palsy Recurrent Laryngeal Paralysis Laryngeal Perichondritis Laryngeal Stenosis Laryngitis Laryngomalacia Laryngostenosis Larynx Neoplasms Laser Knife Laser Scalpel Laser Surgery Lassa Fever Lassitude Lateral Bulbar Syndrome Lateral Medullary Syndrome Lateral Sclerosis Latex Allergy Latex Hypersensitivity Laurence-Moon Syndrome Laurence-Moon-Biedl Syndrome Lazy Eye Lead Poisoning Leber's Congenital Amaurosis Leeching Left Heart Syndrome Hypoplastic Left Ventricular Hypertrophy Leg Ulcer Legal Medicine Legg-Perthes Disease Legionellosis Leigh Disease Leiomyoma Leiomyosarcoma Leiomyosarcoma Epithelioid Leiomyosarcoma Myxoid Leishmaniasis Lennox-Gastaut Syndrome Lens Diseases Lens Opacities Lentiginosis Lentiginosis Perioral Lentigo Lentigo Malignant Leprosy Leptomeningeal Cysts Leptospirosis Lesch-Nyhan Syndrome Leucine Metabolism Disorders Leukemia Leukocytopenia Leukodystrophy Globoid Cell Leukodystrophy Metachromatic Leukodystrophy Spongiform Leukoencephalitis Subacute Sclerosing Leukoencephalopathy Subcortical Leukopenia Lewy Body Disease Lewy Body Parkinson Disease Libman-Sacks Disease Lice Infestations Lichen Planus Lichen Ruber Planus Lichen Sclerosus Lichen Sclerosus et Atrophicus Lightheadedness Limb Cramp Lindau Disease Lipodystrophy Lipodystrophy Intestinal Lipoma Lipoma Pleomorphic Lipomatosis Lipomucopolysaccharidosis Lissencephaly Listeria Infections Little Disease Livedo Reticularis Systemic Involvement Liver Cirrhosis Liver Diseases Liver Fibrosis Loaiasis Lobar Holoprosencephaly Lobstein Disease Locked-In Syndrome Lockjaw Loiasis Long QT Syndrome Lordosis Lou Gehrig Disease Loudness Recruitment Louis-Bar Syndrome Lowe Syndrome Lower Nephron Nephrosis Ludwig's Angina Lung Abscess Lung Cancer Lung Diseases Lung Diseases Interstitial Lung Inflammation Lung Neoplasms Lupus Erythematosus Cutaneous Lupus Erythematosus Cutaneous Subacute Lupus Erythematosus Disseminatus Lupus Erythematosus Subacute Cutaneous Lupus Erythematosus Systemic Luteinizing Hormone Inappropriate Secretion Lyme Borreliosis Lyme Disease Lymph Node Hyperplasia Giant Lymph Node Syndrome Mucocutaneous Lymphadenitis Lymphadenopathy Lymphangioendothelioma Lymphangioleiomyomatosis Lymphangioma Lymphangioma Cavernous Lymphatic Diseases Lymphatism Lymphedema Lymphogranuloma Inguinale Lymphogranuloma Malignant Lymphogranuloma Venereum Lymphoma Lymphoma Burkitt Lymphoma Malignant Lymphoma Non-Hodgkin Lymphoproliferative Disorders Lysosomal Enzyme Disorders Lysosomal Storage Diseases

M

Machado-Joseph Disease Macroglobulinemia Macroglossia Macropsia Macular Degeneration Maculopathy Age-Related Madura Foot Maduromycosis Maffucci Syndrome Maggot Infestations Magnesium Deficiency Mal de Debarquement Malaria Male Breast Neoplasms Male Genital Diseases Male Genital Neoplasms Male Pattern Baldness Male Urogenital Diseases Malignant Hyperpyrexia Malignant Hyperthermia Malignant Melanoma Malignant Meningioma Malta Fever Mammary Dysplasia Mandibulofacial Dysostosis Manganese Poisoning Mange Mange Sarcoptic Manic Disorder Manic-Depressive Psychosis Manipulation Chiropractic Mannosidosis alpha B Lysosomal Maple Syrup Urine Disease Marasmus Marble Bone Disease Marcus-Gunn Pupil Marfan Syndrome Marginal Ulcer Marie-Struempell Disease Marsh Fever Martin-Bell Syndrome Masseter Muscle Spasm Mast-Cell Disease Mastalgia Mastectomy Mastocytosis Mastoiditis Maturity-Onset Diabetes Mellitus Maxillofacial Procedures McArdle Disease McCune-Albright Syndrome MCLS Measles Measles German Measles Inclusion Body Encephalitis Meckel Diverticulum Meconium Aspiration Syndrome Mediastinal Cyst Medical Imaging Medicine Alternative Medicine Complementary Medicine Folk Medicine Indigenous Medicine Primitive Medicine Traditional Mediterranean Fever Familial Medullary Sponge Kidney Medulloblastoma Medulloblastoma Desmoplastic Medullomyoblastoma Megacolon Congenital Megaesophagus Meibomian Cyst Meige Syndrome Meigs Syndrome Melancholia Melanism Melanocytic Vestibular Schwannoma Melanoma Melanoma Amelanotic Melanosis Melanotic Freckle MELAS Syndrome Melasma Melena Melioidosis Melkersson-Rosenthal Syndrome Melorheostosis Memory Disorders Memory Loss Menetrier Disease Meniere's Disease Meniere's Syndrome Meningeal Plague Meningioma Meningiomas Multiple Meningiomatosis Meningitis Bacterial Meningitis Viral Meningoencephalitis Herpes Simplex Virus Menkes Kinky Hair Syndrome Menkes Syndrome Menstruation Disorders Menstruation Disturbances Menstruation Retrograde Mental Disorders Mental Disorders Diagnosed in Childhood Mental Retardation Mercury Poisoning Merkel Cell Tumor Mesothelioma Metabolic Diseases Metabolic Syndrome-X Metabolism and Endocrinology Metabolism Inborn Errors Metatarsal Deformity Metatarsus Primus Varus Methemoglobinemia Microbiology Infectious Diseases Microcephaly Microphthalmos Micropsia Micropunctures Microvascular Angina Middle Ear Cholesteatoma Migraine Disorders Miliaria Milk-Alkali Syndrome Miller Fisher Syndrome Milroy's Disease Minimal Access Surgical Procedures Minimal Brain Dysfunction Minimal Change Disease Minimal Residual Disease Minimal Surgical Procedures Minimally Invasive Surgical Procedures Miosis Innervational Defect Miscarriage Misconduct Professional Mite Infestations Mitochondrial Diseases Mitochondrial Myopathies Mitochondrial Myopathy Lactic Acidosis Stroke-Like Episode Mitral Click-Murmur Syndrome Mitral Valve Prolapse Mixed Connective Tissue Disease MODY Moebius Syndrome Moebius Syndrome Moersch-Woltmann Syndrome Molar Pregnancy Mole Skin Molluscum Contagiosum Mongolism Moniliasis Moniliasis Vulvovaginal Monochromatopsia Monoclonal Gammopathies Monocular Blindness Transient Monoplegia Monoplegic Cerebral Palsy Monosomy 9p- Morals Morton's Neuroma Morvan Disease Moschkowitz Disease Mosquito-Borne Encephalitis Motion Sickness Motor Neuron Disease Motor Neuron Disease Amyotrophic Lateral Sclerosis Motor Neuron Disease Lower Motor Neuron Disease Upper Mountain Sickness Mouth Cancer Mouth Dryness Mouth Neoplasms Movement Disorders Moyamoya Disease Mucocutaneous Lymph Node Syndrome Mucolipidoses Mucolipidosis Mucopolysaccharidoses Mucoviscidosis Multicystic Dysplastic Kidney Multiple Carboxylase Deficiency Late-Onset Multiple Chemical Sensitivity Multiple Hamartoma Syndrome Multiple Myeloma Multiple Personality Disorder Multiple Sclerosis Multiple Sclerosis Acute Fulminating Multiple System Atrophy Mumps Munchausen Syndrome Munchausen Syndrome by Proxy Munchhausen Syndrome Munchhausen Syndrome by Proxy Muscle Cramp Muscle Disorders Muscle Dystonia Muscle Spasm Muscle Spasticity Muscular Atrophy Peroneal Muscular Atrophy Postpoliomyelitis Muscular Atrophy Spinal Muscular Atrophy Spinal Infantile Muscular Diseases Muscular Dystrophies Muscular Dystrophy Musculoskeletal Abnormalities Musculoskeletal Diseases Mutism Myasthenia Gravis Myasthenic Syndrome Lambert-Eaton Mycetoma Mycobacterium Infections Mycoplasma Infections Mycoses Mycotic Aneurysm Intracranial Myelinoclastic Diffuse Sclerosis Myelitis Myelodysplastic Syndromes Myeloencephalitis Myelofibrosis Myeloid Metaplasia Myeloma Plasma-Cell Myelopathy Myelopathy Inflammatory Myelopathy Traumatic Myeloproliferative Disorders Myelosclerosis Myelosis Nonleukemic Myiasis Myocardial Infarction Myocardial Ischemia Myocarditis Myoclonus Myoclonus Action Myoclonus Cherry Red Spot Syndrome Myoclonus Nocturnal Myoclonus Palatal Myodystrophia Fetalis Deformans Myofascial Pain Dysfunction Syndrome Temporomandibular Joint Myoma Myopathies Myopathies Mitochondrial Myopathies Structural Congenital Myopathy Myotubular Myopia Myositis Myositis Focal Myositis Infectious Myositis Multiple Myositis Ossificans Myotonic Dystrophy Myotubular Myopathy Myxedema Congenital Myxoma

N

Nagana Nail Diseases Nail Fungus Nail-Patella Syndrome Nails Ingrown Nanism Narcissistic Personality Disorder Narcolepsy Narcolepsy-Cataplexy Syndrome Nasal Obstruction Nasal Polyps Nausea Near-Death Experience Nearsightedness Neck Cancer Neck Neoplasms Neck Pain Neckache Necrobacillosis Necrosis Aseptic of Bone Necrosis Avascular of Bone Necrotizing Arteritis Necrotizing Pyelonephritis Necrotizing Scleritis Nelson Syndrome Nematomorpha Infections Neonatal Diseases and Abnormalities Neoplasm Residual Neoplasms Neoplasms Breast Male Neoplasms Connective and Soft Tissue Neoplasms Dental Tissue Neoplasms Nervous System Neoplasms Upper Aerodigestive Tract Nephritis Familial Nephritis Hereditary Nephroblastoma Nephrosis Nephrotic Syndrome Nerve Compression Syndromes Nerve Entrapments Nerve Pain Nervous System Diseases Nervous System Diseases Autonomic Nervous System Diseases Manganese-Induced Nervous System Diseases Parasympathetic Nervous System Diseases Sympathetic Nervous System Neoplasms Nervous System Poisoning Manganese Netherton Syndrome Neuralgia Neuralgia Amyotrophic Neuralgia Diabetic Neuralgia Geniculate Neuralgia Sciatic Neuralgic Amyotrophy Neurilemmoma Neurilemmosarcoma Neurinoma Neuritis Brachial Plexus Neuritis Vestibular Neuroblastoma Neuroblastoma Retinal Neurocysticercosis Neurodynia Neuroendocrine Tumors Neurofibromatoses Neurofibromatosis Neurohepatic Degeneration Neurohypophyseal Diseases Neuroleptic Malignant Syndrome Neuroleptic-Induced Neuroleptic Malignant Syndrome Neuroleptic-Malignant Syndrome Neuroleptic Induced Neurologic Disorders Neurology Neuroma Acoustic Neuroma Morton's Neuromuscular Diseases Neuromyelitis Optica Neuronal Ceroid-Lipofuscinoses Neuronitis Vestibular Neuronopathic Gaucher Disease Neuropapillitis Neuropathies Cranial Neuropathies Hereditary Motor and Sensory Neuropathies Hereditary Sensory and Autonomic Neuropathy Hereditary and Autonomic Type-III Neuropathy Hereditary Motor and Sensory Type-IV Neuroretinoangiomatosis Neuroses Anxiety Neuroses Phobic Neuroses Post-Traumatic Neuroses War Neurosis Depressive Neurosis Hypochondriacal Neurosis Obsessive-Compulsive Neurosurgical Procedures Neurotoxicity Syndrome Manganese Neurovascular Syndrome Thoracic Outlet Neutral Amino Acid Transport Disorder Neutropenia Neutrophilic Dermatosis Acute Febrile Nevoid Basal Cell Carcinoma Syndrome Nevus Nevus Flammeus Nevus Syndrome Basal Cell New Variant Creutzfeldt-Jakob Disease Nickel Poisoning NIDDM Niemann-Pick Disease Niemann-Pick Diseases Night Terror Ninth Cranial Nerve Diseases Nipah Virus Encephalitis Nocardia Infections Nocturia Nodding Spasm Non-Hodgkin Lymphoma Non-Small-Cell Lung Carcinoma Nonreassuring Fetal Status Nonverbal Learning Disorder Noonan Syndrome Normal Pressure Hydrocephalus Normokalemic Periodic Paralysis Nose Bleed Nose Diseases Nosebleed Nosocomial Infections Nuclear Medicine Nutrition Disorders Nutritional and Metabolic Diseases Nycturia Nystagmus Pathologic

O

Obesity Obsessive-Compulsive Disorder Obstructive Hydrocephalus Occipital Encephalocele Occipital Region Trauma Occupational Diseases Ochoa Syndrome Ocular Larva Migrans Ocular Motility Disorders Ocular Retraction Syndrome Ocular Torticollis Oculoauriculovertebral Syndrome Oculocerebrorenal Syndrome Oculomotor Nerve Diseases Oculomotor Paralysis Oculopharyngeal Spinal Muscular Atrophy Oculosympathetic Syndrome Odontogenic Tumors Olfaction Disorders Oligoastrocytoma Mixed Oliguria Olivopontocerebellar Atrophies Olivopontocerebellar Atrophy Idiopathic Ollier's Disease Omphalocele Onchocerciasis Oncology Oncology Oncology Oncology Ondine Curse Ondine Syndrome Onychomycosis Ophthalmologic Surgical Procedures Ophthalmology Diagnostic Techniques Ophthalmoplegia Ophthalmoplegia Ataxia and Areflexia Syndrome Ophthalmoplegia Progressive Supranuclear Oppenheim Disease Opsoclonus Optic Atrophies Hereditary Optic Disk Disorders Optic Disk Edema Optic Nerve Diseases Optic Nerve Ischemia Optic Neuritis Optic Neuropathy Optic Neuropathy Ischemic Optic Papilla Edema Oral Cancer Oral Diagnostic Techniques Respiratory System Oral Examination Oral Neoplasms Oral Sex Oral Surgical Procedures Orbital Cellulitis Orf Organic Mental Disorders Substance-Induced Organizational Ethics Orgasmic Disorder Ormond Disease Ornithine Carbamoyltransferase Deficiency Disease Ornithine Transcarbamylase Deficiency Disease Ornithosis Oroya Fever Orthodontics Orthopedic Procedures Orthopedic Surgery Orthopedics Orthostasis Orthostatic Hypotension Dysautonomic Osgood-Schlatter Disease Osler-Rendu Disease Osler-Vaquez Disease Osteitis Deformans Osteitis Fibrosa Disseminata Osteo-Onychodysplasia Hereditary Osteoarthritis Osteoarthrosis Osteoarthrosis Deformans Osteochondritis Osteochondrosis Osteogenesis Imperfecta Osteomalacia Osteomyelitis Osteonecrosis Osteopenia Osteopetrosis Osteophytosis Spinal Osteoporosis Osteoporosis Age-Related Osteoporosis Post-Traumatic Osteoporosis Senile Osteosarcoma Osteosclerosis Fragilis Osterreicher Syndrome Ostomy Otitis Otitis Interna Otorhinolaryngologic Diseases Otorhinolaryngologic Neoplasms Otorhinolaryngologic Surgical Procedures Otosclerosis Otospongiosis Ovarian Cancer Ovarian Cysts Ovarian Neoplasms Ovarian Pregnancy Ovarian Torsion Owren Disease Oxaluria Oxidative Phosphorylation Deficiencies Oxycephaly Oxygen Deficiency

P

Paget's Disease Mammary Paget's Disease of Bone Paget's Disease of Breast Pain Pain Disorder Pain Insensitivity with Anhidrosis Congenital Pain Syndrome Type-I Regional Complex Pallister-Killian Syndrome Palmoplantaris Pustulosis Palsy Pancreatic Cancer Pancreatic Diseases Pancreatic Insufficiency Pancreatic Neoplasms Pancreatitis Panencephalitis Subacute Sclerosing Panhypopituitarism Panniculitis Panniculitis Subacute Nodular Migratory Papilledema Papillitis Optic Papilloma Papilloma Shope Papilloma Squamous Cell Papillomatosis Pappataci Fever Paraganglioma Paraganglioma Gangliocytic Parahemophilia Paraimmunoglobulinemias Parainfluenza Parainfluenza Virus Infections Parakeratosis Variegata Paralyses Familial Periodic Paralysis Paralysis Agitans Paralysis Bulbar Paramyxoviridae Infections Paraneoplastic Autonomic Dysfunction Paraneoplastic Encephalomyelitis Paraneoplastic Syndromes Nervous System Paraosmia Paraphilias Paraplegia Paraproteinemias Parapsoriasis Parapsoriasis en Plaques Parasitic Diseases Parasitic Intestinal Diseases Parasitic Skin Diseases Parasuicide Parasympathetic Nervous System Diseases Parathyroid Diseases Parietal Region Trauma Parinaud Syndrome Parkinson Disease Parkinsonian Disorders Parkinsonian Syndrome Parkinsonism Parkinsonism Experimental Parkinsonism Juvenile Parodontosis Paronychia Parotitis Epidemic Paroxysmal Cold Hemoglobinuria Paroxysmal Nerve Pain Paroxysmal Nocturnal Hemoglobinuria Paroxysmal Sleep Parsonage-Turner Syndrome Passive-Dependent Personality Pathological Conditions Signs and Symptoms Pathology Pathology Histopathology Patient Care Pearson's Syndrome Pectus Excavatum Pediatrics Pediculosis Pellagra Pelvic Horn Syndrome Pelvic Inflammatory Disease Pemphigoid Pemphigoid Bullous Pemphigus Pemphigus Benign Familial Pemphigus Vulgaris Pendular Nystagmus Penile Cancer Penile Diseases Penile Induration Penile Neoplasms Peptic Ulcer Periadenitis Mucosa Necrotica Recurrens Perianeurysmal Fibrosis Inflammatory Periaortitis Chronic Periarteritis Nodosa Pericardial Cyst Pericarditis Periodic Alternating Nystagmus Periodic Disease Periodic Paralysis Familial Periodontal Diseases Periodontics Perioperative Care Peripheral Angiopathies Peripheral Autonomic Nervous System Diseases Peripheral Nerve Diseases Peripheral Nervous System Diseases Peripheral Neuropathies Peripheral Vascular Diseases Periphlebitis Peritoneoscopy Pernicious Vomiting of Pregnancy Peroneal Muscular Atrophy Peroxisomal Disorders Personality Disorder Borderline Personality Disorder Dependent Perthes Disease Pertussis Pes Cavus Pes Planus Petechiae Peter's Anomaly Peutz-Jeghers Syndrome Peyronie's Disease Pfeiffer Syndrome Phakomatosis Bourneville Phakomatosis Sturge-Weber Phantom Limb Pharmacotherapy Pharyngeal Diseases Pharyngeal Diverticulum Pharyngitis Pharyngoesophageal Diverticulum Phenylalanine Hydroxylase Deficiency Disease Phenylketonurias Pheochromocytoma Pheochromocytoma Extra-Adrenal Phimosis Phlebitis Phlebotomus Fever Phlegmasia Alba Dolens Phlegmon Phobia School Phobia Social Phobias Phobic Disorders Phobic Neuroses Phonation Disorders Phorias Photochemotherapy Photodermatitis Photodynamic Therapy Photosensitivity Disorders Phycomycosis Physical Examination Physical Therapy Modalities Physiotherapy Phytanic Acid Storage Disease Pica Syndrome Pick's Disease Pierre Robin Syndrome Pigmentary Pallidal Degeneration Pigmentary Retinopathy Pigmentation Disorders Pilar Cyst Pilonidal Cyst Pilonidal Sinus Pin Worms Piriformin Syndrome Piroplasmosis Pituitary Diseases Pityriasis Pityriasis Versicolor Placenta Diseases Placental Insufficiency Plague Plant Poisoning Plasma Cell Dyscrasias Plasmodium Infections Platelet Storage Pool Deficiency Plegia Pleural Diseases Pleural Effusion Pleurisy Pneumococcal Infections Pneumonia Pneumonia Interstitial Pneumonic Plague Pneumonitis Pneumonitis Interstitial Pneumothorax POEMS Syndrome Poikiloderma of Civatte Poisoning Poisoning Poland Syndrome Polio Poliodystrophia Cerebri Poliomyelitis Poliomyelitis Nonpoliovirus Poliomyelitis Preparalytic Polyarteritis Nodosa Polyarthritis Polychondritis Chronic Atrophic Polychondritis Relapsing Polycystic Ovary Syndrome Polycythemia Vera Polyendocrinopathies Autoimmune Polyglandular Type-I Autoimmune Syndrome Polyglandular Type-II Autoimmune Syndrome Polyhydramnios Polymenorrhea Polymyalgia Rheumatica Polymyoclonus Polymyositis Polymyositis-Dermatomyositis Polyneuropathies Polyneuropathy Acquired Polyomavirus Infections Polyopsia Polyposis Coli Familial Polyposis Syndrome Familial Polyradiculitis Polyradiculoneuropathy Acute Inflammatory Polyradiculopathy Polyradiculopathy Abdominal Pompe's Disease Popliteal Cyst Porphyria Erythropoietic Porphyria Erythropoietic Congenital Porphyrias Port-Wine Stain Post-Polio Syndrome Post-Poliomyelitis Syndrome Post-Traumatic Hydrocephalus Post-Traumatic Stress Disorders Post-Traumatic Tic Disorder Postcommissurotomy Syndrome Posterior Cervical Sympathetic Syndrome Posterior Inferior Cerebellar Artery Syndrome Posterior Ischemic Optic Neuropathy Postnatal Depression Postpartum Depression Postpartum Hemorrhage Postpericardiotomy Syndrome Postpoliomyelitis Muscular Atrophy Postpoliomyelitis Syndrome Postural Orthostatic Tachycardia Syndrome Postviral Fatigue Syndrome Prader-Willi Syndrome Pre-Eclampsia Precancerous Conditions Pregnancy Complications Pregnancy Ectopic Pregnancy Molar Premature Rupture of Membrane Preneoplastic Conditions Presbycusis Presbyopia Presenile Alzheimer Dementia Pressure Sore Pressure Ulcer Priapism Primary Lateral Sclerosis Primary Parkinsonism Primate Diseases Prion Diseases Proctitis Proctocolitis Proctocolitis Hemorrhagic Proctocolitis Ulcerative Proctosigmoiditis Professional Misconduct Progeria Progeria Adult Prognathism Progressive Intracranial Occlusive Arteropathy Progressive Muscular Atrophy Progressive Supranuclear Ophthalmoplegia Prolactin Hypersecretion Syndrome Prolactin Inappropriate Secretion Prolapsed Disk Prosopagnosia Prostate Cancer Prostatic Diseases Prostatic Neoplasms Prosthesis Implantation Prosthodontics Protein C Deficiency Protein S Deficiency Proteinuria Proteus Syndrome Protocol-Directed Therapy Computer-Assisted Protozoan Infections Prune Belly Syndrome Pruritus Pruritus Vulvae Pseudo-Gaucher Disease Pseudo-Hurler Polydystrophy Pseudoaphakia Pseudoexfoliation Syndrome Pseudofolliculitis Barbae Pseudomelia Pseudomonas Infections Pseudomyxoma Peritonei Pseudopelade Pseudopolyarthritis Rhizomelic Pseudosclerosis Pseudotumor Cerebri Pseudoxanthoma Elasticum Psittacosis Psoriasis Psudogout Psychoses Psychosexual Disorders Psychosexual Dysfunctions Psychosis Brief Reactive Psychosis Manic-Depressive Psychotherapy Psychotic Disorders PTA Deficiency Pterygium Ptosis Eyelid PTSD Puberty Delayed Puberty Precocious Puerperal Disorders Puerperal Infection Pulmonary Alveolar Proteinosis Pulmonary Atresia Pulmonary Cancer Pulmonary Disease Chronic Obstructive Pulmonary Diseases Pulmonary Edema Pulmonary Embolism Pulmonary Emphysema Pulmonary Fibrosis Pulmonary Hypertension Pulmonary Infarction Pulmonary Inflammation Pulmonary Neoplasms Pulmonary Sarcoidosis Pulmonary Thromboembolism Pulmonary Valve Atresia Pulmonic Plague Pulsatile Tinnitus Pulseless Disease Punctures Pupil Disorders Pupil Reaction Absent Pupillary Functions Abnormal Puppet Children Purpura Purpura Fulminans Purpura Hemorrhagica Purpura Nonthrombocytopenic Purpura Schoenlein-Henoch Purpura Thrombocytopenic Purpura Thrombopenic Purpura Thrombotic Thrombocytopenic Purpura Thrombotic Thrombopenic Pustular Psoriasis of Palms and Soles Pustulosis of Palms and Soles Pustulosis Palmaris et Plantaris Pyelonephritis Pyelonephritis Acute Necrotizing Pyoderma Gangrenosum Pyorrhea Alveolaris Pyothorax Pyrexia Pyromania

Q

Q Fever Quadrantanopsia Quadriparesis Quadriplegia Quadriplegic Infantile Cerebral Palsy Quincke's Edema

R

Rabies Raccoon Diseases Rachischisis Rachitis Radiology Nuclear Medicine Imaging Radiotherapy Targeted Raillietiniasis Ramsay Hunt Auricular Syndrome Ramsay Hunt Paralysis Syndrome Ranula Rape Rasmussen Syndrome Rat-Bite Fever Rathke Pouch Tumor Raynaud Disease Reading Disability Developmental Reading Disorder Reading Disorder Developmental Reaven Syndrome X Reconstructive Surgical Procedures Reconstructive Surgical Procedures Cosmetic Recruitment Loudness Rectal Diseases Rectal Prolapse Rectocolitis Rectocolitis Hemorrhagic Rectocolitis Ulcerative Rectosigmoiditis Refetoff Syndrome Reflex Sympathetic Dystrophy Refractive Errors Refsum Disease Regurgitation Gastric Rehabilitation Reinke's Edema Reiter Syndrome Reiter's Disease Relapsing Fever Remittent Fever Renal Artery Obstruction Renal Artery Stenosis Renal Calculi Renal Dialysis Renal Disease End-Stage Renal Failure Acute Renal Failure Chronic Renal Failure End-Stage Renal Osteodystrophy Renal Rickets Reptile Diseases Residual Cancer Residual Tumor Respiratory Chain Deficiencies Mitochondrial Respiratory Distress Syndrome Newborn Respiratory Hypersensitivity Respiratory Syncytial Virus Infections Respiratory Syndrome Severe Acute Respiratory Therapy Respiratory Tract Diseases Respiratory Tract Infections Respiratory Tract Neoplasms Resting Tremor Restless Legs Syndrome Retardation Mental Reticulohistiocytoma Reticulolymphosarcoma Retinal Detachment Retinal Diseases Retinal Pigment Epithelial Detachment Retinal Vein Occlusion Retinitis Pigmentosa Retinoblastoma Retinopathy of Prematurity Retinoschisis Retinoschisis Degenerative Retinoschisis Juvenile X-Linked Retrobulbar Neuritis Retrolental Fibroplasia Retroperitoneal Fibrosis Retropharyngeal Abscess Rett Syndrome Reye Syndrome Rh Isoimmunization Rhabdoid Tumor Rhabdomyolysis Rhabdomyosarcoma Rheumatic Diseases Rheumatic Fever Rheumatism Rheumatism Articular Acute Rheumatism Muscular Rheumatism Peri-Extra-Articular Rheumatoid Arthritis Rheumatoid Purpura Rheumatoid Spondylitis Rhinitis Rhinoscleroma Rickets Rickets Renal Rickettsia Infections Rift Valley Fever Right Ventricular Dysplasia Arrhythmogenic Right Ventricular Hypertrophy Riley-Day Syndrome Ring Constrictions Intrauterine Ringworm RNA Virus Infections Robinow Syndrome Rochalimaea Infections Rocky Mountain Spotted Fever Rod-Cone Dystrophy Romano-Ward Syndrome Romberg Disease Root Canal Therapy Rosacea Rosai-Dorfman Disease Rosenthal Syndrome Roseola Infantum Ross River Virus Infections Rotary Nystagmus Rotor Syndrome Roussy-Levy Syndrome Royer Syndrome RSH Syndrome Rubber Allergy Rubella Rubeola Rubinstein-Taybi Syndrome Runt Disease Russell Silver Syndrome

S

Saccular Aneurysm Saethre-Chotzen Syndrome Saint Anthonys Fire Salaam Seizures Salivary Gland Diseases Salivary Gland Virus Disease Salmonella Infections Salmonellosis Salpingitis Samter's Syndrome Sandfly Fever Sandhoff Disease Sanfilippo Syndrome Santavuori-Haltia Disease Sao Paulo Typhus SAPHO Syndrome Sarcoidosis Sarcoidosis Pulmonary Sarcoma Sarcoma Cerebellar Circumscribed Arachnoidal Sarcoma Epithelioid Sarcoma Ewing's Sarcoma Germinoblastic Sarcoma Osteogenic Sarcoma Soft Tissue Sarcoma Spindle Cell SARS Scabies Scalenus Anticus Syndrome Scapuloperoneal Form of Spinal Muscular Atrophy Scarlet Fever Schamberg's Disease Schaumann's Disease Scheie Syndrome Scheuermann's Disease Schilder Disease Schilder-Addison Complex Schistosomiasis Schizencephaly Schizoaffective Disorder Schizophrenia Schizophrenic Disorders Schizophreniform Disorders Schmidt's Syndrome Schoenlein-Henoch Purpura Schwannoma Schwannoma Acoustic Schwannomatosis Plexiform Sciatic Neuralgia Sciatica SCID Scimitar Syndrome Scleritis Scleroderma Systemic Scleroma Nasal Sclerosis Disseminated Sclerosis Hereditary Spinal Sclerosis Systemic Scoliosis Scotoma Scotoma Arcuate Scotoma Bjerrum Scotoma Central Scotoma Centrocecal Scrub Typhus Seasickness Seasonal Affective Disorder Seasonal Mood Disorder Sebaceous Cyst Seborrheic Keratosis Second Cranial Nerve Diseases See-Saw Nystagmus Seizure Disorder Seizures Seizures Convulsive Seizures Focal Seizures Generalized Seizures Motor Seizures Sensory Selective Mutism Self Care Self-Destructive Behavior Self-Injurious Behavior Semilobar Holoprosencephaly Senile Dementia Alzheimer Type Senile Osteoporosis Senile Paranoid Dementia Senior Health Issues Sensory Agnosia Sensory and Autonomic Neuropathies Hereditary Sensory Neuropathy Hereditary Sepsis Sepsis Syndrome Septic Shock Septo-Optic Dysplasia Serotonin Syndrome Sever's Disease Severe Acute Respiratory Syndrome Severe Combined Immunodeficiency Sex Chromosome Abnormalities Sex Deviations Sexual Activity Sexual and Gender Disorders Sexual Arousal Disorder Sexual Aversion Disorder Sexual Behavior Sexual Dysfunctions Psychological Sexual Orientation Sexually Transmitted Diseases Bacterial Sezary Syndrome Shaken Baby Syndrome Sharp Syndrome Sheehan Syndrome Sheep and Goat Diseases Shingles Shock Shock Anaphylactic Shock Endotoxic Shock Hemorrhagic Shock Septic Shock Toxic Short Bowel Syndrome Shoulder Injuries Shoulder-Girdle Neuropathy Shoulder-Hand Syndrome Shy-Drager Syndrome Sialidosis Sialorrhea Siamese Twins Sicca Syndrome Sick Building Syndrome SIDS Silicosis Simmonds Disease Sinusitis Situs Inversus Sixth Disease Sjogren's Syndrome Skew Deviation Skin and Connective Tissue Diseases Skin Cancer Skin Diseases Skin Diseases Bacterial Skin Diseases Fungal Skin Diseases Infectious Skin Diseases Parasitic Skin Mole Skin Neoplasms Skin Ulcer Sleep Apnea Central Sleep Disorders Sleep-Disordered Breathing Central Slipped Disk Slow Virus Diseases Smallpox Smell Disorders Smith-Lemli-Opitz Syndrome Smith-Magenis Syndrome Smooth Pursuit Deficiency Sneddon Syndrome Sneddon-Champion Syndrome Snoring Social Behavior Sociology Sodoku Somatization Disorder Somatoform Disorders Somatotropin Hypersecretion Syndrome Sore Throat Space Adaptation Syndrome Space Motion Sickness Spasm Spasmodic Torticollis Spasms Infantile Spasmus Nutans Spastic Diplegia Spastic Dysphonia Spastic Quadriplegia Spastic Spinal Monoplegia Syndrome Speech Disorders Spermatic Cord Torsion Sphaerophorus Infections Sphenopalatine Neuralgia Spherocytosis Hereditary Spider Veins Spielmeyer-Vogt Disease Spina Bifida Spina Bifida Occulta Spinal Adjustment Chiropractic Spinal Bifida Closed Spinal Cord Diseases Spinal Cord Inflammation Spinal Cord Injuries Spinal Diseases Spinal Dysraphism Spinal Muscular Atrophies of Childhood Spinal Muscular Atrophy Spinal Muscular Atrophy Infantile Spinal Muscular Atrophy Juvenile Spinal Osteophytosis Spinal Stenosis Spinocerebellar Ataxia Type-3 Splenic Diseases Splenic Rupture Spondylarthritis Ankylopoietica Spondylitis Ankylosing Spondylolisthesis Spondylosis Spondylosis Deformans Spongiform Encephalopathies Transmissible Spongiform Encephalopathy Subacute Spongy Disease of White Matter Sprengel's Deformity Sprue Celiac Sprue Nontropical Squint SSPE St. Anthonys Fire Staphylococcal Infections Stargardt Disease Starvation Status Dysraphicus Status Lymphaticus Status Marmoratus Status Migrainosus Steele-Richardson-Olszewski Syndrome Steely Hair Syndrome Stein-Leventhal Syndrome Stenocardia Sterility Stevens-Johnson Syndrome Stickler Syndrome Stiff-Man Syndrome Stiff-Person Syndrome Still's Disease Juvenile-Onset Stings Stomatitis Aphthous Stomatognathic Diseases Storage Pool Deficiency Strabismus Strabismus Comitant Strabismus Convergent Strabismus Divergent Strabismus Internal Strabismus Noncomitant Streeter Syndrome Streptococcal Infections Streptococcus pneumoniae Infections Stress Stress Disorders Post-Traumatic Striatonigral Degeneration Autosomal Dominant Stridor Strongyloidiasis Sturge-Weber Syndrome Stuttering Stye Subacute Sclerosing Panencephalitis Subcortical Arteriosclerotic Encephalopathy Subdural Hematoma Subglottic Stenosis Substance Abuse Substance Dependence Substance Use Disorders Substance Withdrawal Syndrome Substance-Related Disorders Subvalvular Stenosis Idiopathic Hypertrophic Sudden Deafness Sudden Infant Death Sudek Atrophy Suffering Physical Suffocation Suicidal Behavior Superior Vena Cava Obstruction Superior Vena Cava Syndrome Superior Vena Cava Thrombosis Supraglottitis Supranuclear Palsy Progressive Surgery Anesthesiology Surgery Laser Surgery Maxillofacial Surgery Oral Surgery Orthopedic Surgical Procedures Endoscopic Surgical Procedures Laparoscopic Surgical Procedures Minimally Invasive Surgical Procedures Operative Suture Techniques Swallowing Disorders Sweat Gland Diseases Sweet's Syndrome Swimmer's Itch Swine Diseases Sympathetic Nervous System Diseases Symptomatic Infantile Spasms Symptoms and General Pathology Syncope Syndrome X Angina Syndrome X Cardiac Synesthesia Synovitis Syphilis Syphilis Congenital Syringomyelia Systemic Inflammatory Response Syndrome Systolic Click-Murmur Syndrome

T

T-Lymphotropic Virus Type-III Infections Human Tachyarrhythmia Tachycardia Tactile Agnosia Taenia Infections Taeniasis Takatsuki's Syndrome Takayasu Syndrome Takayasu's Arteritis Talipes Cavus Talipes Equinovarus Tangier Disease Tangier Disease Neuropathy Tapetoretinal Degeneration Tapeworm Infection Tardive Dyskinesia Targeted Radiotherapy Taste Disorder Primary Taste Disorder Secondary Taste Disorders Taste Metallic Tay-Sachs Disease Tay-Sachs Disease B Variant Technology Dental Teeth Grinding Disorder Telangiectasia Hereditary Hemorrhagic Telangiectasis Temporal Arteritis Temporal Region Trauma Temporomandibular Joint Disorders Temporomandibular Joint Dysfunction Syndrome Temporomandibular Joint Syndrome Tendinitis Tendinopathy Tendinosis Tennis Elbow Tenosynovitis Teratoid Tumor Teratoma Teratoma Cystic Teratoma Mature Testicular Cancer Testicular Diseases Testicular Feminization Testicular Torsion Testis Undescended Tetanus Tethered Cord Syndrome Tetrahydrobiopterin Deficiency Tetralogy of Fallot Tetraplegia Thalamic Diseases Thalassemia Thallium Poisoning Thanatophoric Dwarfism Thanatophoric Dysplasia The Aging Cell The Visible Human Project Therapeutics Therapeutics Therapy Computer-Assisted Thesaurismosis Thiamine Responsive Maple Syrup Urine Disease Third-Nerve Palsy Thoracic Cyst Thoracic Outlet Nerve Compression Syndrome Thoracic Outlet Syndrome Thoracic Surgical Procedures Thrombasthenia Thromboangiitis Obliterans Thrombocytopathy Thrombocytopenia Thromboembolism Pulmonary Thrombopenia Thrombophlebitis Thrombosis Thrombosis Retinal Vein Thrombus Thrush Thygeson's Superficial Punctate Keratitis Thymic Cyst Thymoma Thyroid Cancer Thyroid Diseases Thyroid Hormone Resistance Syndrome Thyroid Neoplasms Thyroid Nodule Thyroid Stimulating Hormone Inappropriate Secretion Thyroiditis Thyroiditis Autoimmune Thyroiditis Lymphocytic Thyroiditis Lymphomatous Thyroiditis Subacute Tic Disorder Chronic Motor or Vocal Tic Disorder Combined Vocal and Multiple Motor Tic Disorder Post-Traumatic Tic Disorder Transient Tic Disorders Tic Disorders Vocal Tic Douloureux Tick Paralysis Tick-Borne Diseases Tietze's Syndrome Tinea Tinea Pedis Tinea Unguium Tinea Versicolor Tinnitus TMJ Disorders TMJ Syndrome Tolosa-Hunt Syndrome Tongue Geographic Tonsillar Cancer Tonsillar Neoplasms Tonsillitis Torticollis Torture Torulosis Tourette Syndrome Toxic Shock Syndrome Toxocariasis Toxoplasma gondii Infection Toxoplasmosis Tracheal Cyst Tracheal Stenosis Tracheoesophageal Fistula Trachoma Transient Ischemic Attack Transmissible Dementias Transplantation Transport Disorder Neutral Amino Acid Trauma Treacher Collins Syndrome Tremor Trench Foot Trichinelliasis Trichinosis Trichomonas Infections Trichophytosis Trichorhinophalangeal Syndrome Type-II Trichothiodystrophy Trichotillomania Tricuspid Atresia Tricuspid Valve Atresia Trigeminal Neuralgia Trimethylaminuria Triosephosphate Isomerase Deficiency Triple-Symptom Complex Triple-X Females Trismus Trismus Trisomy 13 Trisomy 21 Trisomy 9 Trophoblastic Cancer Trophoblastic Neoplasms Trophoblastic Tumor Trypanosomiasis Trypanosomiasis African Trypanosomiasis South American Tsutsugamushi Disease Tuberculosis Tuberous Sclerosis Tubular Aggregate Myopathy Tularemia Tumor Virus Infections Tumors Turner Syndrome Turner Syndrome Male Turner-Kieser Syndrome Twin Transfusion Twin Transfusion Syndrome Twins Conjoined Twins Siamese Tympanic Membrane Perforation Tympanic Membrane Rupture Type-I Hypersensitivity Type-III Hypersensitivity Typhoid Fever Typhus Typhus Abdominal Typhus Epidemic Louse-Borne Typhus Sao Paulo Typhus Scrub Tyrosine Transaminase Deficiency Disease Tyrosinemias

U

UDPglucose 4-Epimerase Deficiency Disease UDPglucose-Hexose-1-Phosphate Uridylyltransferase Deficiency Ulcer Aphthous Ulnar Nerve Compression Syndromes Ultrasonography Radiology Ultrasonography Radiotherapy Umbilical Hernia Unconscious State Unconsciousness Undulant Fever Unipolar Depression Upper Aerodigestive Tract Neoplasms Upper Respiratory Infections Urea Cycle Disorders Urethral Stenosis Urethral Stricture Urethritis Urinary Bladder Diseases Urinary Bladder Neoplasms Urinary Retention Urinary Tract Cancer Urinary Tract Diseases Urinary Tract Infections Urination Disorders Urogenital Urogenital Surgical Procedures Urologic Cancer Urologic Diseases Urologic Neoplasms Urticaria Urticaria Giant Usher Syndrome Uterine Cancer Uterine Cervical Dysplasia Uterine Cervix Incompetence Uterine Inversion Uterine Neoplasms Uterine Prolapse Uveitis Uveomeningoencephalitic Syndrome Uveomeningoencephalitis

V

Vaginal Diseases Vaginal Prolapse Vaginitis Monilial Valvular Heart Diseases Van Bogaert's Leukoencephalitis Vaporization Laser Varicella Varices Varicocele Varicose Veins Variola Variola Minor Vascular Dementia Vascular Diseases Vascular Diseases Intracranial Vascular Diseases Peripheral Vasculitis Vasculitis Churg-Strauss Vasculitis Hemorrhagic Vasospasm Intracranial Velocardiofacial Syndrome Venereal Diseases Bacterial Ventricular Dysplasia Right Arrhythmogenic Ventricular Fibrillation Ventricular Hypertrophy Left Ventricular Hypertrophy Right Verruca Verruga Peruana Vertical Nystagmus Vertigo Vertigo Aural Vesication Vesico-Ureteral Reflux Vestibular Neuronitis Vibrio Infections Violence Viral Meningitis Virus Diseases Vision Disorders Visual Agnosia Vitamin Deficiency Vitamin-A Deficiency Vitamin-B 12 Deficiency Vitamin-B Deficiency Vitamin-C Deficiency Vitiligo VITREOUS DISORDERS Vocal Cord Paralysis Vocal Tic Disorders Vogt-Koyanagi-Harada Syndrome Voice Disorders Volkmann Contracture Vomiting von Hippel-Lindau Disease von Recklinghausen Disease von Willebrand Disease Vulvar Diseases Vulvar Lichen Sclerosus

W

Waardenburg's Syndrome Waldenstrom Macroglobulinemia Wallenberg Syndrome War Crimes War Neuroses Warthin's Tumor Warts Water Stress Water-Electrolyte Imbalance Weber-Christian Disease Wegener Granulomatosis Werdnig-Hoffmann Disease Werner Syndrome Wernicke Encephalopathy West Nile Fever West Syndrome Wet Lung Whiplash Injuries Whipple Disease Whipple's Disease Whipworm Infections White Dot Syndrome Whitmore's Disease Whooping Cough William-Beuren Syndrome Williams Syndrome Wilms Tumor Wilson Disease Wiskott-Aldrich Syndrome Withdrawal Symptoms Wolf-Hirschhorn Syndrome Wolfram Syndrome Wolff Periodic Disease Wolff-Parkinson-White Syndrome Wolman Disease Wounds and Injuries Wounds Penetrating Nonpenetrating WPW Syndrome Wryneck

X

X-Linked Adrenoleukodystrophy X-Linked Lymphoproliferative Syndrome X-Linked Retinoschisis Xanthoma Xanthoma Disseminatum Xanthomatosis Xanthomatosis Familial Xanthomatosis Wolman's Xeroderma Xeroderma Pigmentosum Xerostomia XXY Males XYY Karyotype

Y

Yaws Yellow Fever Yersinia Infections Yersinosis

Z