1 Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Sina Hospital, Hassan Abad Square, Imam Khomeini Avenue, Tehran, 11365-3876, Iran; Department of Midwifery, Toyserkan Branch, Islamic Azad University, Hayaghooghe Nabi Bouleverd, 658168518, Toyserkan, Iran. Electronic address: Zghodsi@razi.tums.ac.ir.
2 Legal Medicine Research Center, Legal Medicine Organization, Tehran, Iran. Electronic address: a_barzegar@tums.ac.ir.
3 SinaTrauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran,Iran. Electronic address: psalamati@tums.ac.ir.