American Journal of Obstetrics and Gynecology
American Journal of Obstetrics and Gynecology > 1995 > 172 > 5 > 1395-1403
American Journal of Obstetrics and Gynecology > 1995 > 173 > 4 > 1219-1222
American Journal of Obstetrics and Gynecology > 1995 > 173 > 4 > 1249-1253
American Journal of Obstetrics and Gynecology > 1995 > 173 > 4 > 1246-1249
American Journal of Obstetrics and Gynecology > 1996 > 175 > 1 > 213-217
American Journal of Obstetrics and Gynecology > 1996 > 175 > 3 > 701-705
American Journal of Obstetrics and Gynecology > 1996 > 175 > 3 > 582-587
American Journal of Obstetrics and Gynecology > 1996 > 175 > 3 > 575-581
American Journal of Obstetrics and Gynecology > 1996 > 175 > 5 > 1293-1294
American Journal of Obstetrics and Gynecology > 1997 > 176 > 1 Part 1 > 18-27
American Journal of Obstetrics and Gynecology > 1997 > 176 > 3 > 623-627
American Journal of Obstetrics and Gynecology > 1997 > 177 > 1 > 185-189
American Journal of Obstetrics and Gynecology > 1997 > 177 > 4 > 742-745
American Journal of Obstetrics and Gynecology > 1998 > 178 > 1 Part 1 > 7-12
American Journal of Obstetrics and Gynecology > 1998 > 178 > 4 > 707-712
American Journal of Obstetrics and Gynecology > 1998 > 179 > 4 > 952-956
American Journal of Obstetrics and Gynecology > 1998 > 179 > 4 > 994-998
American Journal of Obstetrics and Gynecology > 1999 > 181 > 2 > 402-407
American Journal of Obstetrics and Gynecology > 1999 > 181 > 4 > 828-834
American Journal of Obstetrics and Gynecology > 1999 > 181 > 5 > 1259-1262