Akathisia, Drug-InducedAntipsychotic AgentsPsychomotor AgitationDyskinesia, Drug-InducedBasal Ganglia DiseasesMetoclopramideDibenzothiazepinesSchizophreniaClozapineHaloperidolBenzodiazepinesParkinson Disease, SecondaryPerazineRisperidoneDiphenhydramineAffective Disorders, PsychoticPromazineThioridazineFluphenazineCholinergic AntagonistsMovement DisordersPhenothiazinesTranquilizing AgentsCatalepsyChlorpromazinePerphenazineSchizophrenic PsychologyDiagnostic ErrorsPirenzepineReceptors, DopamineMethotrimeprazineNeurologic ExaminationDibenzothiepinsBiperidenDelirium, Dementia, Amnestic, Cognitive DisordersReceptors, Dopamine D2