1. School of Nursing and Midwifery, Mashhad University of Medical Sciences, Mashhad, Iran
2. Nursing and Midwifery Care Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
3. Department of Midwifery, School of Nursing and Midwifery, Mashhad University Medical of Medical Sciences, Mashhad, Iran
4. Department of Reproductive Health, Nursing and Midwifery Care Research Center, School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran
5. Department of Education and Psychology of Exceptional Children, Department of Educational Sciences, Ferdowsi University of Mashhad, Mashhad, Iran