| Authors: |
Mohammadzadeh Z; Reproductive Health and Midwifery Department, Tehran University of Medical Sciences, Tehran, Iran.; Social Security Organization, East Azerbaijan Treatment Management, Tabriz, Iran., Khakbazan Z; Reproductive Health and Midwifery Department, Tehran University of Medical Sciences, Tehran, Iran., Rad M; Oral and Dental Diseases Research Center, Kerman University of Medical Sciences, Kerman, Iran., Farnam F; Reproductive Health and Midwifery Department, Tehran University of Medical Sciences, Tehran, Iran. |