Changes in saccadic eye movements of patients with Parkinson's disease before and after L-dopa.
D004295:Dihydroxyphenylalanine / Q000627:therapeutic use*; D004585:Electrooculography; D005133:Eye Movements / Q000187:drug effects; D006801:Humans; D010300:Parkinson Disease / Q000188:drug therapy*
D004295:Dihydroxyphenylalanine