title: Butaperazine in chronic schizophrenic patients: a doubled-blinf study.
mesh_terms: D000328:Adult; D000368:Aged; D002074:Butanones / Q000008:administration & dosage* / Q000009:adverse effects; D002986:Clinical Trials as Topic; D006801:Humans; D008297:Male; D008875:Middle Aged; D010640:Phenothiazines / Q000008:administration & dosage* / Q000009:adverse effects; D010879:Piperazines / Q000008:administration & dosage* / Q000009:adverse effects; D010919:Placebos; D012559:Schizophrenia / Q000188:drug therapy*; D014149:Tranquilizing Agents / Q000008:administration & dosage* / Q000009:adverse effects
chemical_list: D002074:Butanones; D010640:Phenothiazines; D010879:Piperazines; D010919:Placebos; D014149:Tranquilizing Agents