Quantitative clinical neurological examination.
D004295:Dihydroxyphenylalanine / Q000627:therapeutic use; D004568:Electrodiagnosis / Q000295:instrumentation; D006801:Humans; D009460:Neurologic Examination / Q000295:instrumentation*; D010300:Parkinson Disease / Q000188:drug therapy
D004295:Dihydroxyphenylalanine