Archives of Gynecology and Obstetrics
Archives of Gynecology and Obstetrics > 2011 > 284 > 2 > 397-403
Archives of Gynecology and Obstetrics > 2013 > 287 > 4 > 765-769
Archives of Gynecology and Obstetrics > 2011 > 284 > 2 > 397-403
Archives of Gynecology and Obstetrics > 2013 > 287 > 4 > 765-769