European Journal of Obstetrics & Gynecology and Reproductive Biology
European Journal of Obstetrics and Gynecology > 1997 > 75 > 2 > 139-143
European Journal of Obstetrics and Gynecology > 2003 > 108 > 2 > 126-130
European Journal of Obstetrics and Gynecology > 2006 > 127 > 2 > 145-159
European Journal of Obstetrics and Gynecology > 2008 > 139 > 1 > 32-37
European Journal of Obstetrics and Gynecology > 2014 > 173 > Complete > 43-47
European Journal of Obstetrics & Gynecology and Reproductive Biology > 2017 > 210 > C > 217-224