5 Oxoprolinuria
    ACTH Deficiency
    AIDS (Acquired Immune Deficiency Syndrome)
    AIDS Dysmorphic Syndrome
    APECED Syndrome
    Aarskog Syndrome
    Aase Syndrome
    Ablepharon Macrostomia Syndrome
    Acanthocheilonemiasis
    Acanthocytosis
    Acanthosis Nigricans
    Achalasia
    Achard Thiers Syndrome
    Achondrogenesis
    Achondroplasia
    Acidemia, Isovaleric
    Acidemia, Methylmalonic
    Acidemia, Propionic
    Acne Rosacea
    Acoustic Neuroma
    Acrocallosal Syndrome, Schinzel Type
    Acrodermatitis Enteropathica
    Acrodysostosis
    Acromegaly
    Acromesomelic Dysplasia
    Acromicric Dysplasia
    Acute Respiratory Distress Syndrome
    Adams Oliver Syndrome
    Addison's Disease
    Adenoid Cystic Carcinoma
    Adenylosuccinate Lyase Deficiency
    Adie Syndrome
    Adrenal Hyperplasia, Congenital (General)
    Adrenoleukodystrophy
    Afibrinogenemia, Congenital
    Agammaglobulinemias, Primary
    Agenesis of Corpus Callosum
    Agnosia, Primary Visual
    Agranulocytosis, Acquired
    Ahumada Del Castillo Syndrome
    Aicardi Syndrome
    Alagille Syndrome
    Albinism
    Alexander Disease
    Alkaptonuria
    Allan Herndon Syndrome
    Alopecia Areata
    Alpers Disease
    Alpha-1-Antitrypsin Deficiency
    Alport Syndrome
    Alstrom Syndrome
    Alternating Hemiplegia of Childhood
    Alveolar Soft Part Sarcoma
    Alveolitis, Extrinsic Allergic
    Alzheimer's Disease
    Ameloblastoma
    Amelogenesis Imperfecta
    Amenorrhea, Primary
    Amenorrhea-Galactorrhea Syndrome
    Amniotic Bands
    Amyloidosis
    Amyotrophic Lateral Sclerosis
    Anaphylaxis
    Andersen Disease (GSD IV)
    Anemia, Aplastic
    Anemia, Blackfan Diamond
    Anemia, Fanconi's
    Anemia, Hemolytic, Acquired Autoimmune
    Anemia, Hemolytic, Cold Antibody
    Anemia, Hemolytic, Warm Antibody
    Anemia, Hereditary Nonspherocytic Hemolytic
    Anemia, Hereditary Spherocytic Hemolytic
    Anemia, Megaloblastic
    Anemia, Pernicious
    Anemia, Sideroblastic
    Anencephaly
    Angelman Syndrome
    Angioedema, Hereditary
    Aniridia
    Aniridia Cerebellar Ataxia Mental Deficiency
    Ankylosing Spondylitis
    Anodontia
    Anorexia Nervosa
    Anthrax
    Antiphospholipid Syndrome
    Antisocial Personality Disorder
    Antithrombin III Deficiency
    Antley Bixler Syndrome
    Apert Syndrome
    Aplasia Cutis Congenita
    Apnea, Infantile
    Apnea, Sleep
    Apraxia
    Apraxia, Ocular Motor, Cogan Type
    Arachnoid Cysts
    Arachnoiditis
    Arginase Deficiency
    Argininosuccinic Aciduria
    Arnold-Chiari Malformation
    Arteriovenous Malformation

Arteritis, Giant Cell
    Arteritis, Takayasu
    Arthritis, Infectious
    Arthritis, Juvenile Rheumatoid
    Arthritis, Psoriatic
    Arthrogryposis Multiplex Congenita
    Asherman's Syndrome
    Aspartylglycosaminuria
    Asperger's Syndrome
    Aspergillosis
    Astrocytoma, Benign
    Astrocytoma, Malignant
    Ataxia Telangiectasia
    Ataxia, Friedreich's
    Ataxia, Hereditary
    Ataxia, Marie's
    Atrial Septal Defects
    Atrioventricular Septal Defect
    Attention Deficit Hyperactivity Disorder
    Autism
    Babesiosis
    Balantidiasis
    Baller Gerold Syndrome
    Balo Disease
    Bannayan Riley Ruvalcaba Syndrome
    Banti's Syndrome
    Bardet Biedl Syndrome
    Barrett Esophagus
    Barth Syndrome
    Bartonellosis
    Bartter's Syndrome
    Batten Disease
    Beals Syndrome
    Beckwith Wiedemann Syndrome
    Behcet's Syndrome
    Bejel
    Bell's Palsy
    Benign Essential Tremor
    Bernard Soulier Syndrome
    Berylliosis
    Biliary Atresia, Extrahepatic
    Binswanger's Disease
    Bjornstad Syndrome
    Blastomycosis
    Blepharophimosis, Ptosis, Epicanthus Inversus Syndrome
    Blepharospasm, Benign Essential
    Bloom Syndrome
    Blue Diaper Syndrome
    Blue Rubber Bleb Nevus
    Borjeson Syndrome
    Botulism
    Bowen Hutterite Syndrome
    Bowen's Disease
    Bowenoid Papulosis
    Brain Tumors, General
    Branchio Oculo Facial Syndrome
    Branchio Oto Renal Syndrome
    Broad Beta Disease
    Bronchopulmonary Dysplasia (BPD)
    Brown Sequard Syndrome
    Brown Syndrome
    Brucellosis
    Bubonic Plague
    Budd Chiari Syndrome
    Buerger's Disease
    Bulimia
    Bullous Pemphigoid
    Burning Mouth Syndrome
    C Syndrome
    CHARGE Syndrome
    Campomelic Syndrome
    Camurati-Engelmann Disease
    Cancer, Colon
    Cancer, Prostate
    Cancers, Skin, General
    Candidiasis
    Carbamyl Phosphate Synthetase Deficiency
    Carbohydrate deficient Glycoprotein Syndrome Type Ia
    Carboxylase Deficiency, Multiple
    Carcinoid Syndrome
    Carcinoma, Renal Cell
    Carcinoma, Squamous Cell
    Cardio Auditory Syndrome
    Cardiofaciocutaneous Syndrome
    Carnitine Deficiency Syndromes
    Carnitine Palmitoyltransferase Deficiency
    Carnosinemia
    Caroli Disease
    Carpal Tunnel Syndrome
    Carpenter Syndrome
    Castleman's Disease
    Cat Eye Syndrome
    Cat Scratch Disease
    Cataract Dental Syndrome
    Cataracts
    Catel Manzke Syndrome
    Caudal Regression Syndrome
    Cavernous Malformation
    Cayler Syndrome
    Celiac Disease

Central Core Disease
    Central Hypoventilation Syndrome, Congenital
    Cerebellar Agenesis
    Cerebellar Degeneration, Subacute
    Cerebral Palsy
    Cerebro Oculo Facio Skeletal Syndrome
    Cerebrocostomandibular Syndrome
    Chagas Disease
    Chalazion
    Chandler's Syndrome
    Charcot Marie Tooth Disease
    Chediak Higashi Syndrome
    Chiari Frommel Syndrome
    Chikungunya
    Chlamydia
    Cholangitis, Primary Sclerosing
    Cholecystitis
    Cholera
    Cholestasis
    Chondrocalcinosis, Familial Articular
    Chorea, Sydenham's
    Choroideremia
    Choroiditis, Serpiginous
    Chromosome 10, Distal Trisomy 10q
    Chromosome 10, Monosomy 10p
    Chromosome 11, Partial Monosomy 11q
    Chromosome 11, Partial Trisomy 11q
    Chromosome 13, Partial Monosomy 13q
    Chromosome 14 Ring
    Chromosome 14, Trisomy Mosaic
    Chromosome 15 Ring
    Chromosome 15, Distal Trisomy 15q
    Chromosome 18 Ring
    Chromosome 18, Monosomy 18p
    Chromosome 18, Tetrasomy 18p
    Chromosome 18q- Syndrome
    Chromosome 21 Ring
    Chromosome 22 Ring
    Chromosome 22, Trisomy Mosaic
    Chromosome 3, Monosomy 3p2
    Chromosome 3, Trisomy 3q2
    Chromosome 4 Ring
    Chromosome 4, Monosomy 4q
    Chromosome 4, Monosomy Distal 4q
    Chromosome 4, Partial Trisomy Distal 4q
    Chromosome 4, Trisomy 4p
    Chromosome 5, Trisomy 5p
    Chromosome 6 Ring
    Chromosome 6, Partial Trisomy 6q
    Chromosome 7, Partial Monosomy 7p
    Chromosome 8, Monosomy 8p2
    Chromosome 9 Ring
    Chromosome 9, Partial Monosomy 9p
    Chromosome 9, Tetrasomy 9p
    Chromosome 9, Trisomy 9p (Multiple Variants)
    Chromosome 9, Trisomy Mosaic
    Chronic Fatigue Syndrome
    Chronic Fatigue Syndrome/Myalgic Encephalomyelitis
    Chronic Inflammatory Demyelinating Polyneuropathy
    Churg Strauss Syndrome
    Ciguatera Fish Poisoning
    Cirrhosis, Primary Biliary
    Citrullinemia
    Cleft Palate and Cleft Lip
    Cleidocranial Dysplasia
    Clubfoot
    Coats' Disease
    Cochin Jewish Disorder
    Cockayne Syndrome
    Coffin Lowry Syndrome
    Coffin Siris Syndrome
    Cogan Reese Syndrome
    Cohen Syndrome
    Colitis, Collagenous
    Colitis, Ulcerative
    Colorado Tick Fever
    Common Variable Immunodeficiency
    Condyloma
    Cone Dystrophy
    Congenital Fibrosis of the Extraocular Muscles
    Congenital Varicella Syndrome
    Conjunctivitis, Ligneous
    Conn Syndrome
    Conradi Hunermann Syndrome
    Conversion Disorder
    Cor Triatriatum
    Corneal Dystrophies
    Cornelia de Lange Syndrome
    Corticobasal Degeneration
    Costello Syndrome
    Cowpox
    Craniofrontonasal Dysplasia
    Craniometaphyseal Dysplasia
    Craniosynostosis, Primary
    Creutzfeldt Jakob Disease
    Cri du Chat Syndrome
    Crigler Najjar Syndrome Type I
    Crohn's Disease
    Cronkhite-Canada Syndrome
    Crouzon Syndrome

Cryoglobulinemia, Essential Mixed
    Cryptococcosis
    Cushing's Syndrome
    Cutaneous T-Cell Lymphomas
    Cutis Laxa
    Cutis Marmorata Telangiectatica Congenita
    Cyclic Vomiting Syndrome
    Cystic Fibrosis
    Cystic Hygroma
    Cysticercosis
    Cystinosis
    Cystinuria
    Cytochrome C Oxidase Deficiency
    Cytomegalovirus Infection
    DOOR Syndrome
    Dandy Walker Malformation
    Darier Disease
    De Barsy Syndrome
    De Santis Cacchione Syndrome
    Degos Disease
    Dejerine Sottas Disease
    Dengue Fever
    Dentin Dysplasia, Coronal
    Dentin Dysplasia, Radicular
    Dentinogenesis Imperfecta Type III
    Depersonalization Disorder
    Dercum Disease
    Dermatitis, Atopic
    Dermatitis, Contact
    Dermatomyositis
    Devic Disease
    Dextrocardia with Situs Inversus
    DiGeorge Syndrome
    Diabetes Insipidus
    Diabetes, Insulin Dependent
    Diastrophic Dysplasia
    Diencephalic Syndrome
    Dilatation of the Pulmonary Artery, Idiopathic
    Diverticulitis
    Diverticulosis
    Down Syndrome
    Dracunculosis
    Drash Syndrome
    Duane Syndrome
    Dubin Johnson Syndrome
    Dubowitz Syndrome
    Duhring Disease
    Duodenal Atresia or Stenosis
    Dupuytren's Contracture
    Dyggve Melchior Clausen Syndrome
    Dysautonomia, Familial
    Dyschondrosteosis
    Dyskeratosis Congenita
    Dyslexia
    Dysplasia, Epiphysealis Hemimelica
    Dysplasia, Fibrous
    Dysplastic Nevus Syndrome
    Dysthymia
    Dystonia
    Dystrophy, Asphyxiating Thoracic
    Dystrophy, Myotonic
    Eales Disease
    Ear, Patella, Short Stature Syndrome
    Ectodermal Dysplasias
    Ectrodactyly Ectodermal Dysplasia Cleft Lip/Palate
    Edema, Idiopathic
    Ehlers Danlos Syndrome
    Eisenmenger Syndrome
    Elephantiasis
    Ellis Van Creveld Syndrome
    Emphysema, Congenital Lobar
    Empty Sella Syndrome
    Encephalitis, Herpes Simplex
    Encephalitis, Japanese
    Encephalitis, Rasmussen's
    Encephalocele
    Endocardial Fibroelastosis (EFE)
    Endocarditis, Infective
    Endometriosis
    Endomyocardial Fibrosis
    Enterobiasis
    Eosinophilia Myalgia
    Eosinophilic Fasciitis
    Epidermal Nevus Syndrome
    Epidermolysis Bullosa
    Epidermolytic Hyperkeratosis
    Epididymitis
    Epilepsy
    Epitheliopathy, Acute Posterior Multifocal Placoid Pigment
    Erb's Palsy
    Erdheim Chester Disease
    Erysipelas
    Erythema Multiforme
    Erythroderma desquamativa of Leiner
    Erythrokeratodermia with Ataxia
    Erythromelalgia
    Erythropoietic Protoporphyria (EPP)
    Esophageal Atresia and/or Tracheoesophageal Fistula
    Essential Iris Atrophy
    Exostoses, Multiple

Exstrophy of the Bladder
    FG Syndrome
    Fabry Disease
    Facioscapulohumeral Muscular Dystrophy
    Factor IX Deficiency
    Factor XIII Deficiency
    Fahr's Disease
    Familial Adenomatous Polyposis
    Familial Eosinophilic Cellulitis
    Familial Hypophosphatemia
    Farber's Disease
    Fascioliasis
    Felty Syndrome
    Femoral Facial Syndrome
    Fetal Alcohol Syndrome
    Fetal Hydantoin Syndrome
    Fetal Retinoid Syndrome
    Fetal Valproate Syndrome
    Fiber Type Disproportion, Congenital
    Fibrodysplasia Ossificans Progressiva (FOP)
    Fibromatosis, Congenital Generalized
    Fibromyalgia
    Filariasis
    Filippi Syndrome
    Fitz Hugh Curtis Syndrome
    Floating Harbor Syndrome
    Focal Dermal Hypoplasia
    Forbes Disease
    Forestier's Disease
    Formaldehyde Poisoning
    Fountain Syndrome
    Fox Fordyce Disease
    Fragile X Syndrome
    Fraser Syndrome
    Freeman Sheldon Syndrome
    Frey's Syndrome
    Froelich's Syndrome
    Frontofacionasal Dysplasia
    Frontonasal Dysplasia
    Fructose Intolerance, Hereditary
    Fructosuria
    Fryns Syndrome
    Fucosidosis
    Galactosemia
    Galloway Mowat Syndrome
    Gardner Syndrome
    Gastritis, Chronic, Erosive
    Gastritis, Giant Hypertrophic
    Gastroenteritis, Eosinophilic
    Gastroesophageal Reflux
    Gastroschisis
    Gaucher Disease
    Gerstmann Syndrome
    Gianotti Crosti Syndrome
    Giardiasis
    Gilbert Syndrome
    Glioblastoma Multiforme
    Glucose Galactose Malabsorption
    Glucose-6-Phosphate Dehydrogenase Deficiency
    Glutaricaciduria I
    Glutaricaciduria II
    Glycogen Storage Disease Type V
    Glycogen Storage Disease VIII
    Goldenhar Syndrome (Oculo Auriculo Vertebral Spectrum)
    Goodman Syndrome
    Goodpasture Syndrome
    Gordon Syndrome
    Gorham's Disease
    Gorlin Chaudhry Moss Syndrome
    Gottron's Syndrome
    Gouty Nephropathy, Familial
    Graft versus Host Disease
    Granuloma Annulare
    Granulomatosis, Lymphomatoid
    Granulomatous Disease, Chronic
    Graves' Disease
    Greig Cephalopolysyndactyly Syndrome
    Grover's Disease
    Growth Delay, Constitutional
    Growth Hormone Deficiency
    Guillain Barre Syndrome
    Hageman Factor Deficiency
    Hajdu Cheney Syndrome
    Hallermann Streiff syndrome
    Hand Foot Mouth Syndrome
    Hanhart Syndrome
    Hantavirus Pulmonary Syndrome
    Hartnup Disease
    Hashimoto's Syndrome
    Hay Well's Syndrome
    Headache, Cluster
    Heart Block, Congenital
    Heavy Metal Poisoning
    Hemangioma Thrombocytopenia Syndrome
    Hematuria, Benign, Familial
    Hemochromatosis, Hereditary
    Hemoglobinuria, Paroxysmal Cold
    Hemoglobinuria, Paroxysmal Nocturnal
    Hemolytic Uremic Syndrome
    Hemophilia
Hemorrhagic Telangiectasia, Hereditary
    Hepatic Fibrosis, Congenital
    Hepatitis B
    Hepatitis C
    Hepatitis, Neonatal
    Hepatorenal Syndrome
    Hermansky Pudlak Syndrome
    Hermaphroditism, True
    Herpes, Neonatal
    Hers Disease
    Hiccups, Chronic
    Hidradenitis Suppurativa
    Hirschsprung's Disease
    Histidinemia
    Hodgkin's Disease
    Holoprosencephaly
    Holt Oram Syndrome
    Homocystinuria
    Horner's Syndrome
    Human Granulocytic Ehrlichiosis (HGE)
    Human Monocytic Ehrlichiosis (HME)
    Hunter Syndrome
    Huntington's Disease
    Hurler Syndrome
    Hydranencephaly
    Hydrocephalus
    Hyper IgM Syndrome
    Hypercholesterolemia
    Hyperchylomicronemia
    Hyperemesis Gravidarum
    Hyperexplexia
    Hyperhidrosis, Primary
    Hyperkalemia
    Hyperlipoproteinemia Type IV
    Hyperostosis Frontalis Interna
    Hyperoxaluria, Primary (Type I)
    Hyperprolinemia Type I
    Hyperprolinemia Type II
    Hyperthermia
    Hypochondroplasia
    Hypoglycemia
    Hypohidrotic Ectodermal Dysplasia
    Hypokalemia
    Hypomelanosis of Ito
    Hypoparathyroidism
    Hypophosphatasia
    Hypoplastic Left Heart Syndrome
    Hypotension, Orthostatic
    Hypothyroidism
    Hypotonia, Benign Congenital
    I Cell Disease
    Ichthyosis
    Ichthyosis Congenita
    Ichthyosis Hystrix, Curth Macklin Type
    Ichthyosis Vulgaris
    Ichthyosis, CHILD Syndrome
    Ichthyosis, Chanarin Dorfman Syndrome
    Ichthyosis, Erythrokeratodermia Progressiva Symmetrica
    Ichthyosis, Erythrokeratodermia Variabilis
    Ichthyosis, Erythrokeratolysis Hiemalis
    Ichthyosis, Harlequin Type
    Ichthyosis, Keratosis Follicularis Spinulosa Decalvans
    Ichthyosis, Lamellar Recessive
    Ichthyosis, Netherton Syndrome
    Ichthyosis, Sjogren Larsson Syndrome
    Ichthyosis, Tay Syndrome
    Ichthyosis, X Linked
    Idiopathic Pulmonary Fibrosis
    IgA Nephropathy
    Imperforate Anus
    Incontinentia Pigmenti
    Interstitial Cystitis
    Intestinal Pseudoobstruction
    Irritable Bowel Syndrome
    Isaacs' Syndrome
    Ivemark Syndrome
    Jackson Weiss Syndrome
    Jansen Type Metaphyseal Chondrodysplasia
    Jarcho Levin Syndrome
    Jejunal Atresia
    Job Syndrome
    Johanson Blizzard Syndrome
    Joubert Syndrome
    Juberg Marsidi Syndrome
    Jumping Frenchmen of Maine
    KBG Syndrome
    Kabuki Make-up Syndrome
    Kallmann Syndrome
    Kartagener Syndrome
    Kawasaki Disease
    Kearns Sayre Syndrome (KSS)
    Kennedy Disease
    Kenny Caffey Syndrome
    Keratitis Ichthyosis Deafness Syndrome
    Keratoconjunctivitis, Vernal
    Keratoconus
    Keratomalacia
    Keratosis, Seborrheic
    Kernicterus
    Kienbock Disease

Kikuchi's Disease
    Kinsbourne Syndrome
    Kleine Levin Syndrome
    Klinefelter Syndrome
    Klippel Trenaunay Syndrome
    Klippel-Feil Syndrome
    Kluver Bucy Syndrome
    Kniest Syndrome
    Kohler Disease
    Korsakoff's Syndrome
    Kufs Disease
    Kugelberg Welander Syndrome
    LADD Syndrome
    LEOPARD Syndrome
    Laband Syndrome
    Lactose Intolerance
    Lambert-Eaton Myasthenic Syndrome
    Landau Kleffner Syndrome
    Langerhans Cell Histiocytosis
    Laron Syndrome
    Larsen Syndrome
    Laurence Moon Syndrome
    Leber's Congenital Amaurosis
    Leber's Optic Atrophy
    Legg Calve Perthes Disease
    Legionnaires' Disease
    Leigh's Disease
    Lennox Gastaut Syndrome
    Lenz Microphthalmia Syndrome
    Leprechaunism
    Leprosy
    Leptospirosis
    Leri Pleonosteosis
    Lesch Nyhan Syndrome
    Leukemia, Chronic Lymphocytic
    Leukemia, Chronic Myelogenous
    Leukemia, Hairy Cell
    Leukodystrophy
    Leukodystrophy, Canavan's
    Leukodystrophy, Krabbe's
    Leukodystrophy, Metachromatic
    Lichen Planus
    Lichen Sclerosus
    Lipodystrophy
    Lissencephaly
    Listeriosis
    Locked In Syndrome
    Loken Senior Syndrome
    Long Chain Acyl CoA Dehydrogenase Deficiency (LCAD)
    Lowe Syndrome
    Lupus
    Lyelles Syndrome
    Lyme Disease
    Lymphadenopathy, Angioimmunoblastic with Dysproteinemia
    Lymphangioleiomyomatosis
    Lymphatic Malformations
    Lymphedema, Hereditary
    Lymphocytic Infiltrate of Jessner
    Lymphoma, Gastric, Non Hodgkins Type
    Lynch Syndromes
    MASA Syndrome
    MELAS Syndrome
    MERRF Syndrome
    MURCS Association
    Machado-Joseph Disease
    Macroglossia
    Macular Degeneration
    Macular Degeneration, Polymorphic
    Madelung's Disease
    Maffucci Syndrome
    Malaria
    Malignant Hyperthermia
    Mallory Weiss Syndrome
    Manic Depression, Bipolar
    Mannosidosis
    Mantle Cell Lymphoma
    Maple Syrup Urine Disease
    Marcus Gunn Phenomenon
    Marden Walker Syndrome
    Marfan Syndrome
    Marinesco Sjogren Syndrome
    Maroteaux Lamy Syndrome
    Marshall Smith Syndrome
    Marshall Syndrome
    Mastocytosis
    Maxillofacial Dysostosis
    Maxillonasal Dysplasia, Binder Type
    May Hegglin Anomaly
    McCune Albright Syndrome
    McKusick Type Metaphyseal Chondrodysplasia
    Measles
    Meckel Syndrome
    Mediterranean Fever, Familial
    Medium Chain Acyl CoA Dehydrogenase Deficiency
    Medullary Cystic Disease
    Medullary Sponge Kidney
    Medulloblastoma
    Megalocornea Mental Retardation Syndrome
    Meige Syndrome
    Melanoma, Malignant
Meleda Disease
    Melkersson Rosenthal Syndrome
    Melnick Needles Syndrome
    Meniere Disease
    Meningioma
    Meningitis
    Meningitis, Bacterial
    Meningitis, Meningococcal
    Meningitis, Tuberculous
    Meningococcemia
    Menkes Disease
    Mesenteritis, Retractile
    Metatropic Dysplasia I
    Microvillus Inclusion Disease
    Mikulicz Syndrome
    Miller Syndrome
    Mitral Valve Prolapse Syndrome
    Mixed Connective Tissue Disease (MCTD)
    Moebius Syndrome
    Monilethrix
    Morquio Syndrome
    Motor Neuron Disease
    Mountain Sickness, Acute
    Moyamoya Syndrome
    Mucha Habermann Disease
    Mucolipidosis IV
    Mucopolysaccharidoses
    Mucous Membrane Pemphigoid
    Mulibrey Nanism Syndrome (Perheentupa Syndrome)
    Mullerian Aplasia
    Multiple Epiphyseal Dysplasia
    Multiple Sclerosis
    Multiple Sulfatase Deficiency
    Multiple System Atrophy
    Mulvihill Smith Syndrome
    Mumps
    Muscular Dystrophy, Becker
    Muscular Dystrophy, Duchenne
    Muscular Dystrophy, Emery Dreifuss
    Muscular Dystrophy, Fukuyama Type
    Muscular Dystrophy, Limb Girdle
    Muscular Dystrophy, Oculo Gastrointestinal
    Mutism, Selective
    Myasthenia Gravis
    Mycosis Fungoides
    Myelitis
    Myelofibrosis, Idiopathic
    Myeloma, Multiple
    Myhre Syndrome
    Myoclonus, General
    Myopathy, Congenital, Batten Turner Type
    Myopathy, Desmin Storage
    Myopathy, Myotubular
    Myopathy, Scapuloperoneal
    Myositis, Inclusion Body
    Myotonia Congenita
    N-Acetyl Glutamate Synthetase Deficiency
    Nager Syndrome
    Nail Patella Syndrome
    Narcolepsy
    Nelson Syndrome
    Nemaline Myopathy
    Neonatal Lupus
    Neu Laxova Syndrome
    Neurasthenia
    Neuroacanthocytosis
    Neurodegeneration with Brain Iron Accumulation Type 1
    Neurofibromatosis Type 1 (NF-1)
    Neurofibromatosis Type 2 (NF-2)
    Neuroleptic Malignant Syndrome
    Neuropathy, Congenital Hypomyelination
    Neuropathy, Giant Axonal
    Neuropathy, Hereditary Sensory, Type I
    Neuropathy, Hereditary Sensory, Type II
    Neuropathy, Peripheral
    Neutropenia, Cyclic
    Neutropenia, Severe Chronic
    Nevoid Basal Cell Carcinoma Syndrome
    Nezelof's Syndrome
    Niemann Pick Disease
    Nocardiosis
    Non Ketotic Hyperglycinemia
    Noonan Syndrome
    Norrie Disease
    Nystagmus, Benign Paroxysmal Positional
    Obsessive Compulsive Disorder
    Ochoa Syndrome
    Oculo Dento Digital Dysplasia
    Oculocerebral Syndrome with Hypopigmentation
    Oculocerebrocutaneous Syndrome
    Olivopontocerebellar Atrophy, Hereditary
    Ollier Disease
    Opitz G/BBB Syndrome
    Opportunistic Infections
    Oral Facial Digital Syndrome
    Organic Mood Syndrome
    Organic Personality Syndrome
    Ornithine Transcarbamylase Deficiency
    Orocraniodigital Syndrome
    Osgood Schlatter Condition

Osteogenesis Imperfecta
    Osteomyelitis
    Osteonecrosis
    Osteopetrosis
    Oto Palato Digital Syndrome Type I and II
    PEPCK Deficiency, Mitochondrial
    POEMS Syndrome
    Pachydermoperiostosis
    Paget's Disease
    Paget's Disease of the Breast
    Pallister Hall Syndrome
    Pallister Killian Mosaic Syndrome
    Pallister W Syndrome
    Pancreatic Islet Cell Tumor
    Panic Anxiety Syndrome
    Panniculitis, Idiopathic Nodular
    Papillitis
    Papillon Lefevre Syndrome
    Paracoccidioidomycosis
    Paramyotonia Congenita
    Paraplegia, Hereditary Spastic
    Parkinson's Disease
    Parry Romberg Syndrome
    Pars Planitis
    Parsonage Turner Syndrome
    Patulous Eustachian Tube
    Pediatric Cardiomyopathy
    Peeling Skin Syndrome
    Pelizaeus Merzbacher Brain Sclerosis
    Pemphigus
    Penta X Syndrome
    Pentalogy of Cantrell
    Perisylvian Syndrome, Congenital Bilateral
    Perniosis
    Pertussis
    Peutz Jeghers Syndrome
    Peyronie Disease
    Pfeiffer Syndrome Type I
    Phenylketonuria
    Pheochromocytoma
    Phocomelia Syndrome
    Phosphoglycerate Kinase Deficiency
    Pica
    Pick's Disease
    Pierre Robin Syndrome
    Pinta
    Pityriasis Rubra Pilaris
    Pneumonia, Eosinophilic
    Pneumonia, Interstitial
    Poland Syndrome
    Polyarteritis Nodosa
    Polychondritis
    Polycystic Kidney Diseases
    Polycystic Liver Disease
    Polycystic Ovary Syndrome
    Polycythemia Vera
    Polyglucosan Body Disease, Adult
    Polymyalgia Rheumatica
    Polymyositis
    Pompe Disease
    Popliteal Pterygium Syndrome
    Porphyria
    Porphyria Cutanea Tarda
    Porphyria, ALA-D
    Porphyria, Acute Intermittent
    Porphyria, Congenital Erythropoietic
    Porphyria, Hereditary Coproporphyria
    Porphyria, Variegate
    Post Polio Syndrome
    Posterior Uveitis
    Prader Willi Syndrome
    Precocious Puberty
    Primary Lateral Sclerosis
    Proctitis
    Progeria, Hutchinson Gilford
    Progressive Myoclonus Epilepsy
    Progressive Osseous Heteroplasia (POH)
    Progressive Supranuclear Palsy
    Prostatitis
    Proteus Syndrome
    Prune Belly Syndrome
    Pseudo Hurler Polydystrophy
    Pseudoachondroplastic Dysplasia
    Pseudocholinesterase Deficiency
    Pseudohypoparathyroidism
    Pseudomyxoma Peritonei
    Pseudotumor Cerebri
    Pseudoxanthoma Elasticum (PXE)
    Psittacosis
    Psoriasis
    Pterygium Syndrome, Multiple
    Pulmonary Alveolar Proteinosis
    Pulmonary Hypertension, Primary
    Pulmonary Hypertension, Secondary
    Pure Red Cell Aplasia, Acquired
    Purpura, Henoch Schonlein
    Purpura, Idiopathic Thrombocytopenic
    Purpura, Thrombotic Thrombocytopenic
    Pyknodysostosis
    Pyoderma Gangrenosum

Pyridoxine-Dependent Seizures
    Pyruvate Carboxylase Deficiency
    Pyruvate Dehydrogenase Deficiency
    Pyruvate Kinase Deficiency
    Q Fever
    Rabies
    Rabson-Mendenhall Syndrome
    Radiation Syndromes
    Rapp Hodgkin Syndrome
    Raynaud's Disease and Phenomenon
    Recurrent Respiratory Papillomatosis
    Reflex Sympathetic Dystrophy Syndrome (RSDS)
    Refsum Syndrome
    Reifenstein Syndrome
    Reiter's Syndrome
    Renal Agenesis, Bilateral
    Renal Glycosuria
    Respiratory Distress Syndrome, Infant
    Restless Legs Syndrome
    Retinitis Pigmentosa
    Retinoblastoma
    Retinopathy of Prematurity
    Retinopathy, Arteriosclerotic
    Retinopathy, Diabetic
    Retinopathy, Hypertensive
    Retinoschisis
    Retroperitoneal Fibrosis
    Rett Syndrome
    Reye Syndrome
    Rh Disease
    Rheumatic Fever
    Rickets, Vitamin D Deficiency
    Rieger Syndrome
    Roberts Syndrome
    Robinow Syndrome
    Rocky Mountain Spotted Fever
    Romano Ward Syndrome
    Rosai-Dorfman Disease
    Rosenberg Chutorian Syndrome
    Roseola Infantum
    Rothmund Thomson Syndrome
    Roussy Levy Syndrome
    Rubella
    Rubella, Congenital
    Rubinstein Taybi Syndrome
    Russell Silver Syndrome (RSS)
    Ruvalcaba Syndrome
    SHORT Syndrome
    Saethre Chotzen Syndrome
    Sakati Syndrome
    Sandhoff Disease
    Sanfilippo Syndrome
    Santavuori Disease
    Sarcoidosis
    Sarcoma, Ewing's
    Schindler Disease
    Schinzel Giedion Syndrome
    Schinzel Syndrome
    Schmid Type Metaphyseal Chondrodysplasia
    Schmidt Syndrome
    Schwartz Jampel Syndrome
    Scleroderma
    Scott Craniodigital Syndrome With Mental Retardation
    Seckel Syndrome
    Seitelberger Disease (Infantile Neuroaxonal Dystrophy)
    Sennetsu Fever
    Septo Optic Dysplasia
    Setleis Syndrome
    Severe Combined Immunodeficiency
    Sheehan Syndrome
    Short Chain Acyl CoA Dehydrogenase Deficiency (SCAD)
    Shwachman Syndrome
    Sialadenitis
    Sialidosis
    Sickle Cell Disease
    Simian B Virus Infection
    Simpson Dysmorphia Syndrome
    Singleton Merten Syndrome
    Sirenomelia Sequence
    Sjogren Syndrome
    Sly Syndrome
    Smallpox
    Smith Lemli Opitz Syndrome
    Smith Magenis Syndrome
    Sneddon Syndrome
    Sotos Syndrome
    Spasmodic Dysphonia
    Spasmodic Torticollis
    Spina Bifida
    Split Hand Deformity
    Spondyloepiphyseal Dysplasia Tarda
    Spondyloepiphyseal Dysplasia, Congenital
    Sprengel Deformity
    Stenosis, Spinal
    Stevens Johnson Syndrome
    Stickler Syndrome
    Stiff Person Syndrome
    Streptococcus, Group B
    Sturge Weber Syndrome
    Subacute Sclerosing Panencephalitis

Succinic Semialdehyde Dehydrogenase Deficiency
    Sucrose Isomaltose Malabsorption, Congenital
    Sudden Infant Death Syndrome
    Summitt Syndrome
    Susac Syndrome
    Sutton Disease II
    Sweet Syndrome
    Syphilis, Acquired
    Syphilis, Congenital
    Syringobulbia
    Syringomyelia
    TORCH Syndrome
    Tangier Disease
    Tardive Dyskinesia
    Tarsal Tunnel Syndrome
    Tarui Disease
    Tay Sachs Disease
    Telecanthus with Associated Abnormalities
    Temporomandibular Joint Dysfunction (TMJ)
    Tethered Spinal Cord Syndrome
    Tetrahydrobiopterin Deficiency
    Tetralogy of Fallot
    Thalamic Syndrome (Dejerine Roussy)
    Thalassemia Major
    Thalassemia Minor
    Three M Syndrome
    Thrombasthenia of Glanzmann and Naegeli
    Thrombocythemia, Essential
    Thrombocytopenia Absent Radius Syndrome
    Thrombocytopenia, Essential
    Tietze Syndrome
    Tinnitus
    Tolosa Hunt Syndrome
    Tongue Carcinoma
    Tongue, Fissured
    Tongue, Geographic
    Tongue, Hairy
    Tooth and Nail Syndrome
    Tourette Syndrome
    Townes Brocks Syndrome
    Toxic Shock Syndrome
    Toxocariasis
    Toxoplasmosis
    Treacher Collins Syndrome
    Tricho Dento Osseous Syndrome
    Trichorhinophalangeal Syndrome Type I
    Trichorhinophalangeal Syndrome Type II
    Trichorhinophalangeal Syndrome Type III
    Trichotillomania
    Trigeminal Neuralgia (Tic Douloureux)
    Trimethylaminuria
    Triplo X Syndrome
    Triploid Syndrome
    Trismus Pseudocamptodactyly Syndrome
    Trisomy
    Trisomy 13 Syndrome
    Trisomy 18 Syndrome
    Tropical Sprue
    Truncus Arteriosus, Persistent
    Tuberculosis
    Tuberous Sclerosis
    Turcot Syndrome
    Turner Syndrome
    Twin Twin Transfusion Syndrome
    Typhoid
    Tyrosinemia, Hereditary
    Urticaria Pigmentosa
    Urticaria, Cholinergic
    Urticaria, Cold
    Urticaria, Papular
    Urticaria, Physical
    Usher Syndrome
    VACTERL Association
    VACTERL with Hydrocephalus
    Valinemia
    Varicella Zoster
    Vascular Malformations of the Brain
    Vasculitis
    Vasculitis, Cutaneous Necrotizing
    Velocardiofacial Syndrome
    Ventricular Septal Defects
    Vitamin B12 Deficiency
    Vitamin E Deficiency
    Vitiligo
    Vogt Koyanagi Harada Syndrome
    Von Gierke Disease
    Von Hippel Lindau Disease
    Von Willebrand Disease
    Vulvovaginitis
    WAGR Syndrome
    Waardenburg Syndrome
    Waldenstrom's Macroglobulinemia
    Waldmann Disease
    Walker Warburg Syndrome
    Wandering Spleen
    Weaver Syndrome
    Wegener's Granulomatosis
    Weil Syndrome
    Weill Marchesani Syndrome
    Weismann Netter Stuhl Syndrome

Werdnig Hoffman Disease
    Werner Syndrome
    West Nile Encephalitis
    West Syndrome
    Whipple's Disease
    Wieacker Syndrome
    Wiedemann Rautenstrauch Syndrome
    Wildervanck Syndrome
    Williams Syndrome
    Wilms' Tumor
    Wilson's Disease
    Winchester Syndrome
    Wiskott Aldrich Syndrome
    Wolf Hirschhorn Syndrome
    Wolff Parkinson White Syndrome
    Wolfram Syndrome
    Wyburn Mason Syndrome
    X linked Juvenile Retinoschisis
    X linked Lymphoproliferative Syndrome
    XYY Syndrome
    Xeroderma Pigmentosum
    Yaws
    Yellow Fever
    Yellow Nail Syndrome
    Yunis Varon Syndrome
    Zellweger Syndrome
    Zollinger Ellison Syndrome
    None