[1] Ahvaz Jundishapur University of Medical Sciences,Department of Midwifery, Nursing and Midwifery School
[2] Ahvaz Jundishapur University of Medical Sciences,Department of Midwifery, Reproductive Health Promotion Research Center
[3] Ahvaz Jundishapur University of Medical Sciences,Department of Obstetrics and Gynecology, School of Medicine, Fertility Infertility and Perinatology Research Center
[4] Ahvaz Jundishapur University of Medical Sciences,Department of Midwifery, Reproductive Health Promotion Research Center
[5] Tarbiat Modares University,Department of Nursing, Faculty of Medical Sciences
[6] Massey University,School of Public Health