L-dopa and error correction time in Parkinson's disease.
D000368:Aged; D004295:Dihydroxyphenylalanine / Q000494:pharmacology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009043:Motor Activity / Q000187:drug effects*; D009460:Neurologic Examination; D010300:Parkinson Disease / Q000503:physiopathology*; D011930:Reaction Time
D004295:Dihydroxyphenylalanine