1. Department of Midwifery, Faculty of Nursing and Midwifery, Kerman Branch, Islamic Azad University, Kerman
2. Department of Research, Psychology and Counselling Organization, Tehran
3. Department of Critical Care and Emergency Nursing, Zanjan Nursing and Midwifery School, Zanjan University of Medical Sciences, Zanjan
4. Department of Pediatrics, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad
5. School of Dentistry, Shiraz Branch, Islamic Azad University, Shiraz, Iran