1. School of Nursing and Midwifery, Edith Cowan University, Joondalup, WA, Australia
2. Faculty of Nursing, Maternal and Child Nursing Department, University of Jordan, Amman, Jordan
3. Nursing College, Suez Canal University, Ismailia, Egypt
4. School of Nursing, Arak University of Medical Sciences, Arak, Iran
5. Faculty of Nursing, Al- Balqa’ Applied University, Ajloun, Jordan
6. Jordan University Hospital, Maternity and Gynaecology Unit, Amman, Jordan
7. Alsebai Health Institute, As Sulimaniyah, Riyadh, Saudi Arabia