Authors
1 PhD Candidate in Epidemiology, Department of Epidemiology, School of Public Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
2 PhD Candidate in Epidemiology, Department of Epidemiology, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran.
3 PhD Candidate in Epidemiology, Department of Epidemiology, School of Public Health, Kurdistan University of Medical Sciences, Sanandaj, Iran.
Abstract
Keywords