American Journal of Obstetrics and Gynecology
American Journal of Obstetrics and Gynecology > 2017 > 216 > 1 > 27-30
American Journal of Obstetrics and Gynecology > 2017 > 216 > 1 > 71.e1-71.e16
American Journal of Obstetrics and Gynecology > 2017 > 216 > 1 > 64.e1-64.e7
American Journal of Obstetrics and Gynecology > 2017 > 216 > 1 > 58.e1-58.e8
American Journal of Obstetrics and Gynecology > 2017 > 216 > 1 > 31.e1-31.e4
American Journal of Obstetrics and Gynecology > 2017 > 216 > 2 > 181.e1-181.e7
American Journal of Obstetrics and Gynecology > 2017 > 216 > 2 > 110-120.e6
American Journal of Obstetrics and Gynecology > 2017 > 216 > 2 > 168.e1-168.e9
American Journal of Obstetrics and Gynecology > 2017 > 216 > 2 > 177.e1-177.e8
American Journal of Obstetrics and Gynecology > 2017 > 216 > 3 > 292.e1-292.e8
American Journal of Obstetrics and Gynecology > 2017 > 216 > 3 > 280.e1-280.e9
American Journal of Obstetrics and Gynecology > 2017 > 216 > 3 > 226-231
American Journal of Obstetrics and Gynecology > 2017 > 216 > 4 > 399.e1-399.e8
American Journal of Obstetrics and Gynecology > 2017 > 216 > 4 > 420.e1-420.e9
American Journal of Obstetrics and Gynecology > 2017 > 216 > 4 > 375-378
American Journal of Obstetrics and Gynecology > 2017 > 216 > 6 > 604.e1-604.e11
American Journal of Obstetrics and Gynecology > 2017 > 216 > 6 > 614.e1-614.e7
American Journal of Obstetrics and Gynecology > 2017 > 217 > 1 > 37-41
American Journal of Obstetrics and Gynecology > 2017 > 217 > 1 > 65.e1-65.e5
American Journal of Obstetrics and Gynecology > 2017 > 217 > 2 > 185.e1-185.e9