Pengaruh tindakan ners, cognitive behaviour therapy, assertive training, psikoedukasi keluarga, dan terapi suportif terhadap kemampuan dan tanda gejala klien halusinasi dan risiko perilaku kekerasan = The effect of standart nursing intervention, cognitive behaviour therapy, assertive training, family psychoeducation, and supportive therapy of ability and signs symtoms of client with hallucination and risk violent behaviour