International Journal of Gynecology & Obstetrics
International Journal of Gynecology and Obstetrics > 2012 > 118 > 2 > 97-102
International Journal of Gynecology & Obstetrics > 2016 > 132 > 3 > 252-258
International Journal of Gynecology and Obstetrics > 2012 > 118 > 2 > 97-102
International Journal of Gynecology & Obstetrics > 2016 > 132 > 3 > 252-258