title: Plasma 3-0-methyldopa in L-dopa therapy of Parkinson's disease.
mesh_terms: D004295:Dihydroxyphenylalanine / Q000008:administration & dosage / Q000378:metabolism / Q000627:therapeutic use*; D005215:Fasting; D006801:Humans; D008750:Methyldopa / Q000097:blood*; D010300:Parkinson Disease / Q000097:blood / Q000188:drug therapy*; D010648:Phenylacetates / Q000097:blood; D013997:Time Factors
chemical_list: D010648:Phenylacetates; D008750:Methyldopa; D004295:Dihydroxyphenylalanine