International Journal of Gynecology & Obstetrics
International Journal of Gynecology and Obstetrics > 2006 > 92 > 1 > 10-18
International Journal of Gynecology and Obstetrics > 2006 > 92 > 2 > 170-175
International Journal of Gynecology and Obstetrics > 2011 > 112 > 2 > 107-111
International Journal of Gynecology and Obstetrics > 2012 > 116 > 1 > 1-3
International Journal of Gynecology and Obstetrics > 2012 > 119 > Supplement 1 > S35-S38
International Journal of Gynecology and Obstetrics > 2012 > 119 > 2 > 105-110
International Journal of Gynecology and Obstetrics > 2014 > 126 > Supplement 1 > S31-S35
International Journal of Gynecology and Obstetrics > 2014 > 126 > Supplement 1 > S36-S39