Jokar A* and Mohebbi Z.
1MSc. in Midwifery, Dept. of Midwifery, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran.,
2MSc. in Nursing, Dept. of Medical and Surgical Nursing, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran.
