Search results for: R. Fischer
American Journal of Obstetrics and Gynecology > 2005 > 193 > 6 > 2133-2137
American Journal of Obstetrics and Gynecology > 2002 > 187 > 2 > 419-424
American Journal of Obstetrics and Gynecology > 2005 > 193 > 6 > 2133-2137
American Journal of Obstetrics and Gynecology > 2002 > 187 > 2 > 419-424