Search results for: Roberto Romero
American Journal of Obstetrics and Gynecology > 2017 > 217 > 6 > 682.e1-682.e13
American Journal of Obstetrics and Gynecology > 2017 > 217 > 1 > 67.e1-67.e21
American Journal of Obstetrics and Gynecology > 2016 > 215 > 3 > 359.e1-359.e9
American Journal of Obstetrics and Gynecology > 2013 > 208 > 4 > 310.e1-310.e11
American Journal of Obstetrics and Gynecology > 2011 > 204 > 2 > 152.e1-152.e9
American Journal of Obstetrics and Gynecology > 2008 > 198 > 4 > 382.e1-382.e8