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 Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran.
3 PhD Candidate in Epidemiology, School of Public Health, Alborz University of Medical Sciences, Karaj, Iran.
4 PhD Candidate in Epidemiology, Department of Epidemiology, School of Public Health, Hamedan University of Medical Sciences, Hamedan, Iran.
Abstract
Keywords