1. Trends in cesarean section rates for the United States 1970-1978.;Placek;Public Health Report,1980
2. . Maternal morbidity associated with multiple repeat cesarean deliveries.;Silver;Obstet Gynecol,2006
3. ACOG Practice Bulletin No. 54. American College of Obstetricians and Gynecologists.;Obstet Gynecol,2004
4. Statement: cesarean delivery on maternal request.;Obstet Gynecol,2006
5. ACOG Committee Opinion No. 394.;Obstet Gynecol,2007