Siahaan, P.E.A., Departement of Psychiatry, Medical Faculty, University of Indonesia, Jakarta, Indonesia; Kusumawardhani, A.A.A.A., Departement of Psychiatry, Medical Faculty, University of Indonesia, Jakarta, Indonesia; Ismail, R.I., Departement of Psychiatry, Medical Faculty, University of Indonesia, Jakarta, Indonesia; Malik, K., Departement of Psychiatry, Medical Faculty, University of Indonesia, Jakarta, Indonesia