Search results for: Iris Colón
American Journal of Obstetrics and Gynecology > 2006 > 195 > 4 > 1104-1108
American Journal of Obstetrics and Gynecology > 2005 > 192 > 6 > 1897-1904
American Journal of Obstetrics and Gynecology > 2005 > 192 > 3 > 747-752