1. Social Determinates of Health Research Center; Department of Nursing; Faculty of Nursing and Midwifery; Gonabad University of Medical Science; Gonabad Iran
2. Faculty of Nursing and Midwifery; Gonabad University of Medical Science; Gonabad Iran
3. Department of Nursing; Faculty of Nursing and Midwifery; Gonabad University of Medical Science; Gonabad Iran
4. Gonabad University of Medical Science; Gonabad Iran