1. Student Research Committee, Faculty of Health, Hormozgan University of Medical Sciences, Bandar Abbas, Iran;
2. Cardiovascular Research Center, Hormozgan University of Medical Sciences, Bandar Abbas, Iran;
3. Department of Epidemiology And Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran;
4. Environmental & Occupational Hazards Control Research Center, School of Public Health & Safety, Shahid Beheshti University of Medical Sciences, Tehran, I.R. Iran