1. Student Research Committee, Babol University of Medical Sciences, Babol, I.R.Iran
2. Population, Family and Spiritual Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, I.R.Iran
3. Social Determinants of Health Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, I.R.Iran
4. Clinical Research Development Unit of Shahid Yahyanezhad Hospital, Babol University of Medical Sciences, Babol, I.R.Iran