title: H-reflex in patients with parkinsonism: effect of levodopa.
mesh_terms: D000704:Analysis of Variance; D004295:Dihydroxyphenylalanine / Q000494:pharmacology* / Q000627:therapeutic use; D006801:Humans; D009046:Motor Neurons / Q000187:drug effects; D010300:Parkinson Disease / Q000188:drug therapy*; D012023:Reflex, Monosynaptic / Q000187:drug effects*
chemical_list: D004295:Dihydroxyphenylalanine