1. Social Determinants of Health Research Center, Faculty of Health Birjand University of Medical Sciences Birjand Iran
2. Social Determinants of Health Research Center, Department of Epidemiology and Biostatistics, Faculty of Health Birjand University of Medical Sciences Birjand Iran
3. Department of Health Promotion and Education School of Health, Social Determinants of Health Research Center, Birjand University of Medical Sciences Birjand Iran
4. Elderly Health Research Center Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences Tehran Iran