title: Effect of penicillamine on schizophrenic patients.
mesh_terms: D000328:Adult; D002986:Clinical Trials as Topic; D003300:Copper; D004035:Diet Therapy; D006801:Humans; D008297:Male; D008548:Melanosis / Q000188:drug therapy; D010396:Penicillamine / Q000627:therapeutic use*; D010919:Placebos; D012559:Schizophrenia / Q000188:drug therapy*; D014149:Tranquilizing Agents / Q000009:adverse effects; D014556:Urine
chemical_list: D010919:Placebos; D014149:Tranquilizing Agents; D003300:Copper; D010396:Penicillamine