1. Department of Midwifery, School of Nursing and Midwifery, Kermanshah University of Medical Sciences, Kermanshah, Iran
2. Substance Abuse Prevention Research Center, Research Institute for health, Kermanshah University of Medical Sciences, Kermanshah, Iran
3. Fertility & Infertility Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
4. Department of Cardiology, Kermanshah University of Medical Sciences, Kermanshah, Iran
5. Biostatistics Department, School of Nursing & Midwifery, Kermanshah University of Medical Sciences, Kermanshah, Iran
6. Educational District 3, Kermanshah, Iran