1. Department of Public Health, Hamadan University of Medical Sciences
2. Social Determinants of Health Research Center, Hamadan University of Medical Sciences
3. Department of Epidemiology, School of Public Health, Hamadan University of Medical Sciences
4. Modeling of Noncommunicable Diseases Research Center, School of Public Health, Hamadan University of Medical Sciences
5. Managing Director of Organ Donation Association, Hamadan University of Medical Sciences, Hamadan, Iran
6. Department of Biostatistics and Epidemiology, School of Public Health, Hamadan University of Medical Sciences