title: Phenylethylamine (PEA) and phenylacetic acid (PAA) in the urine of chronic schizophrenic patients and controls.
mesh_terms: D002908:Chronic Disease; D006801:Humans; D010627:Phenethylamines / Q000652:urine*; D010648:Phenylacetates / Q000652:urine*; D012559:Schizophrenia / Q000652:urine*
chemical_list: D010627:Phenethylamines; D010648:Phenylacetates