title: [Determination of homovanillic acid in the cerebrospinal fluid of Parkinson's disease patients and control group].
mesh_terms: D004295:Dihydroxyphenylalanine / Q000627:therapeutic use; D005260:Female; D006719:Homovanillic Acid / Q000134:cerebrospinal fluid; D006801:Humans; D008297:Male; D010300:Parkinson Disease / Q000134:cerebrospinal fluid* / Q000188:drug therapy; D010648:Phenylacetates / Q000134:cerebrospinal fluid*
chemical_list: D010648:Phenylacetates; D004295:Dihydroxyphenylalanine; D006719:Homovanillic Acid
vernacular_title: Determinación del ácido homovanílico en líquido cefalo-raquídeo de parkinsonianos y grupo control