International Journal of Gynecology & Obstetrics
International Journal of Gynecology and Obstetrics > 2002 > 78 > 2 > 171-177
International Journal of Gynecology and Obstetrics > 2002 > 78 > 2 > 121-126
International Journal of Gynecology and Obstetrics > 2002 > 78 > 2 > 147-151
International Journal of Gynecology and Obstetrics > 2002 > 78 > 2 > 127-130
International Journal of Gynecology and Obstetrics > 2002 > 78 > 2 > 107-119
International Journal of Gynecology and Obstetrics > 2002 > 78 > 2 > 139-145
International Journal of Gynecology and Obstetrics > 2002 > 78 > 2 > 131-138