title: Iso-homovanillic acid determination in cerebrospinal fluid and in urine during L-DOPA treatment of Parkinson's disease.
mesh_terms: D065105:Aromatic Amino Acid Decarboxylase Inhibitors; D002855:Chromatography, Thin Layer; D004295:Dihydroxyphenylalanine / Q000627:therapeutic use*; D006719:Homovanillic Acid / Q000134:cerebrospinal fluid / Q000652:urine; D006801:Humans; D007536:Isomerism; D010300:Parkinson Disease / Q000134:cerebrospinal fluid / Q000188:drug therapy / Q000652:urine*; D010648:Phenylacetates / Q000652:urine*
chemical_list: D065105:Aromatic Amino Acid Decarboxylase Inhibitors; D010648:Phenylacetates; D004295:Dihydroxyphenylalanine; D006719:Homovanillic Acid