1. Social Determinants of Health Research Center, Zanjan University of Medical Sciences, Zanjan, Iran
2. Department of Surgery, Mosavi Hospital, Zanjan University of Medical Sciences, Zanjan, Iran
3. Faculty of Nursing (Psychiatric Nursing), Abhar Islamic Azad University, Zanjan, Iran
4. Department of Bio-Statistics and Epidemiology, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran