Letter: Extrapyramidal dementia and levodopa.
D000368:Aged; D001480:Basal Ganglia Diseases / Q000188:drug therapy*; D003704:Dementia / Q000150:complications / Q000188:drug therapy*; D005260:Female; D006801:Humans; D007980:Levodopa / Q000008:administration & dosage / Q000627:therapeutic use*; D008297:Male; D010300:Parkinson Disease / Q000150:complications / Q000188:drug therapy
D007980:Levodopa