L-dopa in the treatment of Parkinsonism.
D004295:Dihydroxyphenylalanine / Q000009:adverse effects / Q000627:therapeutic use*; D005069:Evaluation Studies as Topic; D006801:Humans; D008875:Middle Aged; D010300:Parkinson Disease / Q000188:drug therapy*
D004295:Dihydroxyphenylalanine