globoid cell leukodystrophy, or galactosylceramide lipidosis; a rare, often fatal degenerative disorder that affects the myelin sheath of the nervous system

Branched-chain ketoaciduria, an autosomal recessive metabolic disorder affecting branched-chain amino acids and causing the urine to have a distinctive sweet odour.

(Australia) A deadly facial cancer affecting Tasmanian devils.

An infectious neurological syndrome caused by infection with Borna disease virus.

(athletics) Designating a race of length greater than that of a sprint but less than several kilometres

A type of federal subdivision, often composed of a capital city

A rare genetic disorder caused by deficiency of an enzyme known as lysosomal acid lipase (LAL or LIPA), necessary to break down certain lipids.

(medicine, dated) Langerhans cell histiocytosis

(medicine) dysplastic gangliocytoma of the cerebellum

Gorham's disease