Perphenazine dystonia presenting as recurrent dislocation of the jaw.
D000328:Adult; D005260:Female; D006801:Humans; D004204:Joint Dislocations / Q000209:etiology*; D008334:Mandible; D008410:Masticatory Muscles / Q000187:drug effects*; D009135:Muscular Diseases / Q000139:chemically induced*; D010276:Parasympatholytics / Q000627:therapeutic use*; D010546:Perphenazine / Q000009:adverse effects* / Q000627:therapeutic use*; D013704:Temporomandibular Joint / Q000187:drug effects*; D014839:Vomiting / Q000188:drug therapy*
D010276:Parasympatholytics; D010546:Perphenazine