Search results
Archives of Gynecology and Obstetrics > 2018 > 297 > 2 > 333-339
American Journal of Obstetrics and Gynecology > 2009 > 200 > 4 > 381.e1-381.e6
PerinatalMedizin > 1997 > 9 > 1 > 15-17
Archives of Gynecology and Obstetrics > 2018 > 297 > 2 > 333-339
American Journal of Obstetrics and Gynecology > 2009 > 200 > 4 > 381.e1-381.e6
PerinatalMedizin > 1997 > 9 > 1 > 15-17