1. Department of
Midwifery, Mother and Child Care Research Center, School of Nursing and Midwifery, Hamadan University of Medical
Sciences, Hamadan, Iran
2. Consultation in Midwifery, School of Nursing and Midwifery, Hamadan University of Medical Sciences, Hamadan,
Iran
3. Department of Infectious Diseases, School of Medicine, Hamadan University of Medical Sciences, Hamadan,
Iran
4. Department of Emergency Medicine, School of Medicine Besat Hospital , Hamadan University of Medical Sciences,
Hamadan, Iran
5. School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
6. Msc in Midwifery, School of Nursing and Midwifery, Hamadan University of Medical Sciences,
Hamadan, Iran
7. Department of Epidemiology and Biostatics, School of Public Health, Kerman University of
Medical Sciences, Kerman, Iran
8. Yas Hospital, IVF Unit, OB & GYN Department, Tehran University of Medical Sciences,
Tehran, Iran
9. Department of Epidemiology & Biostatistics, School of Public Health, Hamadan University of
Medical Sciences, Hamadan, Iran