Search results for: B. Martin
American Journal of Obstetrics and Gynecology > 1998 > 179 > 5 > 1348-1352
American Journal of Obstetrics and Gynecology > 1998 > 179 > 1 > 258-260
American Journal of Obstetrics and Gynecology > 1996 > 174 > 5 > 1484-1486
American Journal of Obstetrics and Gynecology > 1996 > 174 > 2 > 672-675