Nigrotomy in treatment of extrapyramidal diseases.
D000328:Adult; D001264:Athetosis / Q000601:surgery*; D002819:Chorea / Q000601:surgery*; D005116:Extrapyramidal Tracts; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010300:Parkinson Disease / Q000601:surgery*; D013378:Substantia Nigra / Q000601:surgery*