Recent developments in Parkinson's disease and Huntington's chorea.
D001479:Basal Ganglia / Q000378:metabolism; D001679:Biogenic Amines / Q000378:metabolism; D006801:Humans; D006816:Huntington Disease / Q000378:metabolism; D007980:Levodopa / Q000009:adverse effects; D010300:Parkinson Disease / Q000188:drug therapy / Q000378:metabolism
D001679:Biogenic Amines; D007980:Levodopa