1. Department of Reproductive Health, School of Nursing and Midwifery, Tehran University of Medical Science, Tehran 1419733171, Iran
2. Department of Medical-Surgical Nursing, School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran 1419733171, Iran
3. Faculty of Medical Sciences, Israa University-Gaza, Gaza Strip, State of Palestine
4. Unit of Planning and Policy Formulation, Ministry of Health, Gaza Strip 79702, State of Palestine
5. Palestinian Ministry of Health, Gaza Strip 79702, State of Palestine