Disease Search
- APC Resistance
- Apert Syndrome
- Aphakia, Congenital Primary
- Aphalangia Partial with Syndactyly and Duplication of Metatarsal IV
- Aphasia
- Aphthous stomatitis
- Aphthous ulcer
- Apical ballooning syndrome
- Aplasia Cutis Autosomal Recessive
- Aplasia Cutis Congenita
- Aplasia Cutis Congenita Dominant
- Aplasia Cutis Congenita of Limbs Recessive
- Aplasia Cutis Congenita Recessive
- Aplasia Cutis Myopia
- Aplasia of lacrimal and salivary glands
- Aplasia/Hypoplasia of Pelvis, Femur, Fibula, and Ulna with Abnormal Digits and Nails
- Aplastic Anemia
- Apo A-I Deficiency
- Apocrine Acne
- Apolipoprotein C 2I Deficiency
- Apolipoprotein C2 deficiency
- Apparent Mineralocorticoid Excess
- Appendicitis
- Apraxia
- Apraxia Manual
- APS-1
- APUDoma
- Aquagenic Pruritus
- Aquagenic urticaria
- AR Centronuclear myopathy
- AR CNM
- Arachindonic Acid, Absence of
- Arachnodactyly Mental Retardation Dysmorphism
- Arachnoid Cysts
- Arachnoiditis
- Arakawa syndrome 1
- Arakawa's Syndrome 2
- Arbovirosis
- AREDYLD
- ARF
- Argentine hemorrhagic fever
- Arginase deficiency
- Argininemia
- Argininosuccinate lyase deficiency
- Argininosuccinic Aciduria
- Arhinia Choanal Atresia Microphthalmia
- ARHR
- Arima syndrome
- Arnold Chiari Malformation
- Aromatase Deficiency
- Aromatic Amino Acid Decarboxylase Deficiency
- Aromatic L-Amino Acid Decarboxylase Deficiency
- Arrhinia
- Arrhythmias
- Arrhythmogenic Right Ventricular Cardiomyopathy
- Arrhythmogenic right ventricular cardiomyopathy, type 1
- Arrhythmogenic Right Ventricular Dysplasia (ARVD)
- ARSA deficiency
- Arterial calcification due to CD73 deficiency
- Arterial calcification due to deficiency of CD73
- Arterial Calcification of Infancy
- Arterial Tortuosity Syndrome
- Arteriosclerosis
- Arteriovenous malformations of the brain
- Arthritis
- Arthrodentoosteodysplasia
- Arthrogryposis
- Arthrogryposis and Ectodermal Dysplasia
- Arthrogryposis Distal Type 2B
- Arthrogryposis Multiplex Congenita
- Arthrogryposis Multiplex Congenita Distal X-Linked
- Arthrogryposis Multiplex Congenita Distal Type 1
- Arthrogryposis Multiplex Congenita Neurogenic Type
- Arthrogryposis Multiplex Congenita Pulmonary Hypoplasia
- Arthrogryposis Multiplex Congenita Whistling Face
- Arthrogryposis Ophthalmoplegia Retinopathy
- Arthrogryposis Renal Dysfunction Cholestasis Syndrome
- Arthrogryposis, Distal, Type 2E
- Arthrogryposis, Distal, with Hypopituitarism, Mental Retardation, and Facial Anomalies
- Arthrogryposis-Like Hand Anomaly and Sensorineural Deafness
- Arts Syndrome
- ARVD1
- Arylsulfatase A Deficiency
- AS
- Asbestosis
- Ascher's Syndrome
- Asherman's Syndrome
- Aspartylglucosaminuria
- Aspartylglycosaminuria
- Asperger Syndrome
- Asperger syndrome X-linked 1
- Asperger syndrome X-linked 2
- Aspergillosis
- Aspergillus Niger Infection
- Asphyxia Neonatorum
- Asphyxiating Thoracic Dysplasia (ATD)
- Asphyxiating thoracic dystrophy
- Asphyxiating thoracic dystrophy 2
- Asphyxiating thoracic dystrophy 3
- Asphyxiating thoracic dystrophy 4
- Asphyxiating thoracic dystrophy 5
- Asplenia
- Asrar Facharzt Haque Syndrome
- Asternia
- Asternia with Cardiac, Diaphragmatic, and Abdominal Defects
- Asthma
- Asthma-related traits, susceptibility to, 1
- Asthma-related traits, susceptibility to, 2
- Asthma-related traits, susceptibility to, 5
- Asthma-related traits, susceptibility to, 7
- Astigmatism
- Astley-Kendall Syndrome
- Astroblastoma
- Astrocytoma type II
- Ataxia
- Ataxia Telangiectasia
- Ataxia Telangiectasia Variant V1
- Ataxia with Vitamin E Deficiency
- Ataxia, sensory, autosomal dominant
- Ataxia-telangiectasia syndrome
- Ataxia-telangiectasia-like disorder
- Ateleiotic dwarfism
- Atelosteogenesis Type 1
- Atelosteogenesis Type 2
- Atelosteogenesis Type 3
- Athabaskan Brainstem Dysgenesis
- Atherosclerosis-deafness-diabetes-epilepsy-nephropathy syndrome
- Atherosclerosis; coronary arteriosclerosis
- Athetosis
- Athlete's foot
- Athlete’s heart
- Athletic heart syndrome
- Atlanto-Axial Fusion
- Atonic seizures
- Atopic Dermatitis
- Atopy, Susceptibility to
- ATP7A-related distal motor neuropathy
- ATR-X Syndrome
- Atransferrinemia
- Atresia of Small Intestine
- Atrial fibrillation
- Atrial Fibrillation Familial
- Atrial fibrillation, familial, 1
- Atrial fibrillation, familial, 11
- Atrial fibrillation, familial, 12
- Atrial fibrillation, familial, 3
- Atrial fibrillation, familial, 4
- Atrial fibrillation, familial, 6
- Atrial fibrillation, familial, 7
- Atrial fibrillation, familial, 9
- Atrial Septal Defect
- Atrial Septal Defect Coronary Sinus
- Atrial Septal Defect Ostium Primum
- Atrial Septal Defect Ostium Secundum
- Atrial Septal Defect Sinus Venosus
- Atrial septal defect with atrioventricular conduction defects
- Atrichia with papular lesions
- Atrioventricular septal defect
- Atrophia bulborum hereditaria
- Atrophoderma of Pierini and Pasini
- Atrophodermia Vermiculata
- Attention Deficit Disorder
- Attention Deficit Hyperactivity Disorder (ADHD)
- Attenuated familial adenomatous polyposis
- Attenuated FAP
- Atypical absence seizures
- Atypical hemolytic uremic syndrome
- Atypical hemolytic-uremic syndrome 1
- Atypical hemolytic-uremic syndrome 2
- Atypical hemolytic-uremic syndrome 3
- Atypical hemolytic-uremic syndrome 4
- Atypical hemolytic-uremic syndrome 5
- Atypical hemolytic-uremic syndrome 6
- Atypical Lipodystrophy
- Atypical Mycobacteriosis, Familial
- Atypical mycobacteriosis, familial, X-linked 2
- Atypical Neuroaxonal Dystrophy (NAD)
- Atypical Rett syndrome