Search results for: A. Hanson
American Journal of Obstetrics and Gynecology > 2004 > 190 > 3 > 836-842
American Journal of Obstetrics and Gynecology > 2002 > 186 > 2 > 261-267
American Journal of Obstetrics and Gynecology > 2000 > 183 > 5 > 1301-1307
American Journal of Obstetrics and Gynecology > 2000 > 182 > 3 > 661-665
American Journal of Obstetrics and Gynecology > 1997 > 177 > 1 > 86-90