American Journal of Obstetrics and Gynecology
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S679-S691.e4
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S619-S629
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S803-S817
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S818-S828
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S841-S854.e2
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S656-S678
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S783-S789
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S774-S782.e21
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S869-S879
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S762-S773
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S630-S640
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S641-S655.e28
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S738-S744
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S745-S761
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S829-S840
American Journal of Obstetrics and Gynecology > 2018 > 218 > 2(S) > S790-S802.e1