Trifluoperazine and chlorpromazine in combination and individually.
D002746:Chlorpromazine / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004357:Drug Synergism; D006801:Humans; D010919:Placebos; D011618:Psychotic Disorders / Q000188:drug therapy*; D014268:Trifluoperazine / Q000627:therapeutic use*
D010919:Placebos; D014268:Trifluoperazine; D002746:Chlorpromazine