1. Department of Pharmacoeconomics and Pharmaceutical Administration, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
2. Iranian Research Center on Ageing, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
3. Department of Nursing, Islamic Azad University Shahr-e Babak Branch, Kerman, Iran
4. Social Determinants of Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran