Search results for: Yang Zhao
American Journal of Obstetrics and Gynecology > 2018 > 218 > 1 > 136.e1-136.e10
American Journal of Obstetrics and Gynecology > 2016 > 215 > 1 > 93.e1-93.e4
American Journal of Obstetrics and Gynecology > 2014 > 211 > 4 > 412.e1-412.e6
American Journal of Obstetrics and Gynecology > 2014 > 210 > 1 > 47.e1-47.e7
American Journal of Obstetrics and Gynecology > 2013 > 208 > 6 > 470.e1-470.e5
American Journal of Obstetrics and Gynecology > 2013 > 208 > 1 > 86.e1-86.e6