title: Habituation of blink reflexes in parkinsonian patients under levodopa and amantadine treatment.
mesh_terms: D000368:Aged; D000547:Amantadine / Q000627:therapeutic use*; D004295:Dihydroxyphenylalanine / Q000627:therapeutic use*; D004576:Electromyography; D005133:Eye Movements; D005260:Female; D006185:Habituation, Psychophysiologic / Q000187:drug effects; D006801:Humans; D008297:Male; D008875:Middle Aged; D010300:Parkinson Disease / Q000188:drug therapy / Q000503:physiopathology*; D012018:Reflex / Q000187:drug effects; D009435:Synaptic Transmission
chemical_list: D004295:Dihydroxyphenylalanine; D000547:Amantadine