ClozapineAntipsychotic AgentsHaloperidolSchizophreniaRisperidoneBenzodiazepinesDibenzothiazepinesPirenzepinePsychoses, Substance-InducedCatalepsyDopamine AntagonistsSerotonin AntagonistsPhencyclidineReceptors, Dopamine D2DibenzazepinesBasal Ganglia DiseasesReceptors, DopamineReceptor, Serotonin, 5-HT2ASerotonin 5-HT2 Receptor AntagonistsRats, Sprague-DawleyStartle ReactionReceptors, SerotoninAgranulocytosisLoxapineApomorphineReceptors, Dopamine D4Schizophrenic Psychology