Aaa - Adr Aga - Aml Ams - Arg Arm - Aut
aAA see Acquired Aplastic Anaemia
Aarksog syndrome
Abdominal Exstrophies
Abdominal Migraine
Abetolipoprotinaemia see Neuroacanthocytosis disorders
Abetolipoprotinemia see Neuroacanthocytosis disorders
Achondroplasia
ACI see Arterial Calcification of Infancy
Acne
Acne Vulgaris see Acne
Acoustic Neuroma
Acquired Aplastic Anaemia
Acquired Haemochromatosis see Haemochromatosis
Acquired Hypothyroidism see Thyroid Disorders
Acrodermatitis Enteropathica see Metabolic diseases
Acrofacial Dysostosis see Nager syndrome
Acromegaly see Pituitary Disorders
Acute Diffuse Glomerulonephritis see Glomerulonephritis
Acute Disseminated Encephalomyelitis (ADEM)
Acute Idiopathic Polyneuritis see Guillain-Barré syndrome
Acute Inflammatory Polyneuropathy see Guillain-Barré syndrome
Acute Intermittent Porphyria see Porphyria
Acute Leukaemia see Leukaemia and other allied blood disorders
Acute Lymphoblastic Leukaemia see Leukaemia and other allied blood disorders
Acute Myeloid Leukaemia see Leukaemia and other allied blood disorders
Acute Pancreatitis see Pancreatitis
Acute Viral encephalitis see Encephalitis
AcuteChronic Lymphatic Anaemia see Leukaemia and other allied blood disorders
ADA see Primary Immunodeficiencies
Adams-Oliver syndrome
ADD see Attention Deficit Hyperactivity Disorder
Addison disease
ADEM see Acute Disseminated Encephalomyelitis (ADEM)
Adenine Phosphoribosyltransferase deficiency see Purine & Pyrimidine Metabolic diseases
Adenosine Deaminase Deficiency see Primary Immunodeficiencies
Adenylosuccinase deficiency see Purine & Pyrimidine Metabolic diseases
ADHD see Attention Deficit Hyperactivity Disorder
Adipogenital Retinitis Pigmentosa-Polydactyly see Bardet-Biedl syndrome
Adrenal Hyperplasia see Congenital Adrenal Hyperplasia
Adrenal Hypoplasia see Addison disease
Adrenoleukodystrophy
Adrenomyeloneuropathy see Adrenoleukodystrophy