L-dopa, parkinsonism, and depression.
D003863:Depression / Q000150:complications* / Q000188:drug therapy; D004295:Dihydroxyphenylalanine / Q000627:therapeutic use*; D006801:Humans; D010300:Parkinson Disease / Q000150:complications / Q000188:drug therapy*
D004295:Dihydroxyphenylalanine