1Resident of psychiatry, Mental Health Research Center, Tehran psychiatry institute, Tehran University of Medical Sciences, Tehran, Iran
2Resident of Community Medicine, Department of Community Medicine, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
3Psychiatrist, Mental Health Research Center, Tehran psychiatry institute, Tehran University of Medical Sciences, Tehran, Iran
4Specialist of Community Medicine, Mental Health Research Center, Tehran psychiatry institute, Tehran University of Medical Sciences, Tehran, Iran
5Professor of Community Medicine. Department of Community Medicine, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
6Mental Health Research Center, Tehran psychiatry institute, Tehran University of Medical Sciences, Sattarkhan Ave., Niayesh St., Mansuri St., No.1, Tehran Psychiatry Institute, Tehran, Iran