1. Research Center of Psychiatry and Behavioral Sciences, Tabriz University of Medical Science, Tabriz, Iran.
2. School of Nursing and Midwifery, Department of Midwifery, Tabriz University of Medical Science, Tabriz, Iran.
3. Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
4. School of Nursing and Midwifery, Department of Midwifery, Ardabil University of Medical Science, Ardabil, Iran.