International Journal of Gynecology & Obstetrics
International Journal of Gynecology and Obstetrics > 1997 > 59 > 1 > 1-6
International Journal of Gynecology and Obstetrics > 1997 > 59 > 1 > 7-12
International Journal of Gynecology and Obstetrics > 1997 > 59 > 1 > 35-39
International Journal of Gynecology and Obstetrics > 1997 > 59 > 1 > 31-34
International Journal of Gynecology and Obstetrics > 1997 > 59 > 1 > 19-24
International Journal of Gynecology and Obstetrics > 1997 > 59 > 1 > 13-18
International Journal of Gynecology and Obstetrics > 1997 > 59 > 1 > 25-29