Disease Search
- Akinetic seizures
- Al Gazali Hirschsprung Syndrome
- Al Gazali Syndrome
- Alactasia
- ALAD
- Alagille syndrome
- Aland Island Eye Disease
- Alaninuria
- Alaninuria with Microcephaly, Dwarfism, Enamel Hypoplasia and Diabetes Mellitus
- Albinism
- Albinism Deafness Syndrome
- Albinism immunodeficiency
- Albinism Ocular Late Onset Sensorineural Deafness
- Albinism, Black lock, Cell migration disorder of the neurocytes of the gut, and Deafness
- Albinism, Minimal Pigment Type
- Albinism, ocular, with sensorineural deafness
- Albright's Hereditary Osteodystrophy
- Alcohol addiction
- Alcohol dependence
- Alcohol poisoning
- Alcohol-related birth defects
- Alcohol-related neurodevelopmental disorder
- Alcoholism
- ALD
- ALDOB deficiency
- Aldolase B deficiency
- Alexander Disease
- ALK+ Histiocytosis
- Alkaptonuria
- Alkuraya syndrome
- Allan-Herndon-Dudley Syndrome
- Allergic Angiitis
- Allergic Autoimmune Thyroiditis
- Allergic Bronchopulmonary Aspergillosis
- Allergic Encephalomyelitis
- Allergic granulomatosis
- Allergic rhinitis
- Allergy
- Allgrove syndrome
- Almond-shaped palpebral fissures
- Alopecia Areata
- Alopecia Congenita Keratosis Palmoplantaris
- Alopecia Contractures Dwarfism Mental Retardation
- Alopecia Epilepsy Oligophrenia Syndrome of Moynahan
- Alopecia Immunodeficiency
- Alopecia Mental Retardation Hypogonadism
- Alopecia Mental Retardation Syndrome 1
- Alopecia Mental Retardation Syndrome 2
- Alopecia totalis
- Alopecia universalis
- Alopecia universalis congenita
- Alopecia Universalis Onychodystrophy Vitiligo
- Alopecia, Epilepsy, Pyorrhea, Mental Subnormality
- Alopecia, neurologic defects, and endocrinopathy syndrome
- Alpers Syndrome
- Alpha Mannosidosis
- Alpha Mannosidosis Type 2
- Alpha Thalassemia Trait
- alpha, alpha-Trehalase deficiency
- Alpha-1-Antitrypsin Deficiency
- Alpha-2 Deficient Collagen Disease
- Alpha-2-macroglobulin deficiency
- Alpha-B crystallinopathy
- Alpha-Ketoglutarate Dehydrogenase Deficiency
- Alpha-Mannosidosis Type 1
- Alpha-methylacyl-coa racemase deficiency
- Alpha-Thalassemia
- Alpha-thalassemia myelodysplasia syndrome
- Alpha-thalassemia X-Linked Intellectual Disability Syndrome
- Alpha/beta T-cell lymphopenia with gamma/delta T-cell expansion, severe cytomegalovirus infection, and autoimmunity
- Alport syndrome
- Alstrom syndrome
- Alternating Hemiplegia of Childhood
- Aluminium Lung
- Alveolar Capillary Dysplasia
- Alveolar capillary dysplasia with misalignment of pulmonary veins
- Alveolar Echinococcosis
- Alveolar microlithiasis
- Alveolar osteitis
- Alveolar Soft Part Sarcoma
- Alveolitis, Extrinsic Allergic
- Alzheimer's Disease
- Alzheimer's disease early onset
- Alzheimer's Disease Familial
- Amaurosis Congenita Cone-Rod Type with Congenital Hypertrichosis
- Amaurosis Fugax
- Ambiguous genitalia
- Amblyopia
- Ambras Syndrome
- AMCX1
- Amebiasis
- Amelia Cleft Lip Palate Hydrocephalus Iris Coloboma
- Ameloblastic carcinoma
- Amelogenesis Imperfecta
- Amelogenesis imperfecta - hypoplastic autosomal dominant - local
- Amelogenesis imperfecta and gingival fibromatosis syndrome
- Amelogenesis Imperfecta Hypomaturation
- Amelogenesis imperfecta hypomaturation type IIA2
- Amelogenesis Imperfecta Hypoplastic Type IG
- Amelogenesis imperfecta hypopolastic/hypomaturation X-linked 1
- Amelogenesis Imperfecta Local Hypoplastic
- Amelogenesis Imperfecta Nephrocalcinosis
- Amelogenesis imperfecta pigmented hypomaturation
- Amelogenesis imperfecta type IE
- Amelogenesis imperfecta, hypocalcification type
- Amelogenesis imperfecta, hypomaturation type, IIA1
- Amelogenesis imperfecta, hypomaturation type, IIA3
- Amelogenesis Imperfecta, Hypoplastic/Hypomaturation, X-Linked 2
- Amelogenesis imperfecta, type IC
- Amelogenesis imperfecta, type iv
- Ameloonychohypohidrotic Syndrome
- Amenorrhea
- American trypanosomiasis
- Amino Aciduria with Mental Deficiency, Dwarfism, Muscular Dystrophy, Osteoporosis and Acidosis
- Aminoaciduria
- Aminoacylase 1 Deficiency
- Aminolevulinate dehydratase deficiency porphyria
- Amish infantile epilepsy syndrome
- Amish Lethal Microcephaly
- AML - Acute myeloid leukemia
- Amnesia
- Amnesic aphasia
- Amnestic syndrome
- Amniotic Band Syndrome
- Amyloid neuropathy
- Amyloidosis
- Amyloidosis AA
- Amyloidosis Beta2M
- Amyloidosis cerebral with spongiform encephalopathy
- Amyloidosis Familial
- Amyloidosis Localized (ALoc)
- Amyopathic Dermatomyositis
- Amyoplasia
- Amyoplasia Mandibulofacial Dysostosis
- Amyotonia Congenita
- Amyotrophic Lateral Sclerosis
- Amyotrophic Lateral Sclerosis (ALS)
- Amyotrophic lateral sclerosis 14, with or without frontotemporal dementia
- Amyotrophic lateral sclerosis 21
- Amyotrophy, Neurogenic Scapuloperoneal, New England Type
- Anaerobic Actinomyces Infection
- Anal Atresia
- Anal cancer
- Anal Sphincter Dysplasia
- Anaphylaxis
- Anaphylotoxin inactivator deficiency
- Anaplastic astrocytoma
- Anaplastic Ependymoma
- Anaplastic Ganglioglioma
- Anaplastic large cell lymphoma
- Anaplastic Oligoastrocytoma
- Anaplastic oligodendroglioma
- Anauxetic Dysplasia
- Ancylostomiasis
- Andermann Syndrome
- Andersen Disease
- Andersen syndrome
- Andersen Tawil Syndrome
- Andersen-Tawil Syndrome
- Anderson-Fabry Disease
- Androgen Insensitivity Syndrome
- Androgen Insensitivity Syndrome, Complete
- Androgen Insensitivity Syndrome, Mild
- Androgen Insensitivity Syndrome, Partial
- Androgen Resistance Syndrome
- Androgenetic Alopecia
- Anemia
- Anemia due to Adenosine Triphosphatase Deficiency
- Anemia of chronic disease
- Anemia Sideroblastic and Spinocerebellar Ataxia
- Anemia, dyserythropoietic congenital, type IV
- Anemia, hypochromic microcytic, with iron overload
- Anemias
- Anencephaly
- Anencephaly and Spina Bifida X-Linked
- Aneurysm of sinus of valsalva
- Aneurysm, Intracranial Berry, 2
- Aneurysmal Bone Cysts
- Angel Shaped Phalangoepiphyseal Dysplasia
- Angelman syndrome
- Angina
- Angina pectoris
- Angioedema
- Angioedema, hereditary, type II
- Angiofollicular ganglionic hyperplasia
- Angioimmunoblastic T-cell lymphoma
- Angiokeratoma Mental Retardation Coarse Face
- Angioma
- Angioma Hereditary Neurocutaneous
- Angioma Serpiginosum, Autosomal Dominant
- Angiomatosis, Diffuse Corticomeningeal, of Divry and Van Bogaert
- Angiomatosis, Leptomeningeal Capillary Venous
- Angiomatous Lymphoid Hamartoma
- Angiomyomatous Hamartoma
- Angiopathy, hereditary, with nephropathy, aneurysms, and muscle cramps
- Angiosarcoma of the Breast
- Angiosarcoma of the Liver
- Angiosarcoma of the Scalp
- Angiostrongyliasis
- Anhidrotic ectodermal dysplasi
- Aniridia
- Aniridia Absent Patella
- Aniridia Ataxia Renal Agenesis Psychomotor Retardation
- Aniridia Mental Retardation Syndrome
- Aniridia Ptosis Mental Retardation Obesity Familial
- Aniridia Renal Agenesis Psychomotor Retardation
- Aniridia, Cerebellar Ataxia and Mental Deficiency
- Aniridia, cerebellar ataxia, and mental retardation
- Anisakiasis
- Ankylosing spondylitis
- Ankylosis of stapes, hyperopia, broad thumbs, broad first toes, and syndactyly
- Ankylosis of Teeth
- Annular Constricting Bands
- Annular Pancreas
- Anodontia
- Anomalous Origin of Right Pulmonary Artery Familial
- Anomic aphasia
- Anonychia
- Anonychia Congenita
- Anonychia Ectrodactyly
- Anonychia Onychodystrophy
- Anonychia Total with Microcephaly
- Anonychia-Onychodystrophy with Brachydactyly Type B and Ectrodactyly
- Anonychia-Onychodystrophy with Hypoplasia or Absence of Distal Phalanges
- Anophthalmia
- Anophthalmia Cleft Lip Palate Hypothalamic Disorder
- Anophthalmia Cleft Palate Micrognathia
- Anophthalmia Esophageal Atresia Cryptorchidism
- Anophthalmia Megalocornea Cardiopathy Skeletal Anomalies
- Anophthalmia Microcephaly Hypogonadism
- Anophthalmia or Microphthalmia, Retinal Dystrophy and/or Myopia Associated with Brain Anomalies
- Anophthalmia Plus Syndrome
- Anophthalmia Short Stature Obesity
- Anophthalmos with Limb Anomalies
- Anorchia
- Anorchidism
- Anorectal Atresia
- Anorectal Malformations
- Anorexia nervosa
- Anotia Facial Palsy Cardiac Defect
- Ansell Bywaters Elderking Syndrome
- Anterior Horn Disease
- Anterior Pituitary Insufficiency, Familial
- Anterior Polar Cataract 2
- Anterior Segment Mesenchymal Dysgenesis
- Anterior Spinal Artery Stroke
- Anthrax
- Anti-Factor 8 Autoimmunization
- Anti-HLA Hyperimmunization
- Anti-Plasmin Deficiency, Congenital
- Antigen-Peptide-Transporter 2 Deficiency
- Antiphospholipid Antibody Syndrome
- Antiphospholipid Syndrome
- Antisocial Personality Disorder
- Antisynthetase Syndrome
- Antithrombin III Deficiency
- Antitrypsin Deficiency
- Antley Bixler Syndrome
- Antley-Bixler syndrome with genital anomalies and disordered steroidogenesis
- Anton's Syndrome
- Anton–Babinski syndrome
- Anxiety
- Any Sexual Birth Defect
- Aortic aneurysm
- Aortic Arch Anomaly with Peculiar Facies and Mental Retardation
- Aortic Arch Interruption
- Aortic arch syndrome
- Aortic Arches Defect
- Aortic Coarctation
- Aortic Supravalvular Stenosis
- Aortic valve atresia
- Aortic valve disorder
- Aortic Valve Stenosis
- Aortic Valves Stenosis of the Child
- Aortopulmonary Window