RisperidoneAntipsychotic AgentsDibenzothiazepinesBenzodiazepinesHaloperidolClozapineIsoxazolesSchizophreniaPirenzepineFrail ElderlyAntimanic AgentsGalactorrheaPsychotic DisordersBasal Ganglia DiseasesFluphenazineDrug SubstitutionHyperprolactinemiaDopamine AntagonistsPsychiatric Status Rating ScalesIrritable MoodDelayed-Action PreparationsValproic AcidMianserinPerphenazineAgingAge FactorsDouble-Blind MethodDyskinesia, Drug-InducedTreatment OutcomePsychomotor AgitationSchizophrenic PsychologyPhenothiazinesBipolar DisorderHousing for the ElderlySerotonin AntagonistsBrief Psychiatric Rating ScalePyrimidines