1. Cragin EB. Conservatism in obstetrics. NY Med J 1916;104:1-3.
2. ACOG committee opinion #17: Guidelines for vaginal delivery after cesarean birth 1984;Washington DC: American College of Obstetricians and Gynecologists.
3. ACOG practice bulletin #1: Vaginal delivery after previous cesarean birth 1995;Washington DC: American College of Obstetricians and Gynecologists.
4. Bernstein S. County C-section rule took heavy human toll. Los Angeles Times 1998;01. 25. A1. A26.
5. American College of Obstetricians and Gynecologists. ACOG practice bulletin. Vaginal birth after previous cesarean delivery. Number 5, July 1999. Clinical management guidelines for obstetrician-gynecologists. Int J Gynaecol Obstet 1999;66:197-204.
6. Task Force on Cesarean Delivery Rates: Evaluation of Cesarean Delivery 2000;Washington DC: American College of Obstetricians and Gynecologists.
7. Menacker F, Curtin SC. Trends in cesarean birth and vaginal birth after previous cesarean, 1991-99. Natl Vital Stat Rep 2001;49:1-16.
8. Hamilton BE, Martin JA, Sutton PD. U.S. Department of Health and Human Services Centers for Disease Control and Prevention. Births: preliminary data for 2002. Natl Vital Stat Rep 2003;51:1-20.
9. American College of Obstetricians and Gynecologists. ACOG practice bulletin. Vaginal birth after previous cesarean delivery. Number54, July 2004. Clinical management guidelines for obstetrician-gynecologists. Int J Gynaecol Obstet 2004;104:203-212.
10. Deutchman M, Roberts RG. VBAC: protecting patients, defending doctors. Am Fam Physician 2003;67:931-932.
11. Vaginal birth after cesarean birth-California, 1996-2000. MMWR Morb Mortal Wkl Rep 2002;51:996-998.
12. Mozurkewich EL, Hutton EK. Elective repeat cesarean delivery versus trial of labor: a meta-analysis of the literature from 1989 to 1999. Am J Obstet Gynecol 2000;183:1187-1197.
13. Smith GC, Pell JP, Cameron AD, Dobbie R. Risk of perinatal death associated with labor after previous cesarean delivery in uncomplicated term pregnancies. JAMA 2002;287:2684-2690.
14. Lydon-Rochelle M, Holt VL, Easterling TR, Martin DP. Risk of uterine rupture during labor among women with a prior cesarean delivery. N Engl J Med 2001;345:3-8.
15. Greene MF. Vaginal delivery after cesarean section: is the risk acceptable. N Engl J Med 2001;345:54-55.
16. Gyamfi C, Juhasz G, Gyamfi P, Stone JL. Increased success of trial of labor after previous vaginal birth after cesarean. Obstet Gynecol 2004;104:715-719.
17. Hendler I, Bujold E. Effect of prior vaginal delivery or prior vaginal birth after cesarean delivery on obstetric outcomes in women undergoing trial of labor. Obstet Gynecol 2004;104:273-277.
18. Clark SL, Scott JR, Porter TF, Schlappy DA, McClellan V, Burton DA. Is vaginal birth after cesarean less expensive than repeat cesarean delivery. Am J Obstet Gynecol 2000;182:599-602.
19. Caughey AB, Shipp TD, Repke JT, Zelop CM, Cohen A, Lieberman E. Rate of uterine rupture in women with one or two prior cesarean deliveries. Am J Obstet Gynecol 1999;181:872-876.
20. Gregory KD, Korst LM, Cane P, Platt LD, Kahn K. Vaginal birth after cesarean and uterine rupture rates in California. Obstet Gynecol 1999;94:985-989.
21. Kieser KE, Baskett TF. A 10-year population-based study of uterine rupture. Obstet Gynecol 2002;100:749-753.
22. Chung A, Macario A, El-Sayed YY, Riley ET, Duncan B, Druzin ML. Cost-effectiveness of a trial of labor after previous cesarean. Obstet Gynecol 2001;97:932-941.
23. DiMaio H, Edwards RK, Euliano TY, Treloar RW, Cruz AC. Vaginal birth after cesarean delivery: an historic cohort cost analysis. Am J Obstet Gynecol 2002;186:890-892.
24. Rosen MG, Dickinson JC, Westhoff CL. Vaginal birth after cesarean: a meta-analysis of morbidity and mortality. Obstet Gynecol 1991;77:465-470.
25. Zelop CM, Shipp TD, Repke JT, Cohen A, Caughey AB, Lieberman E. Uterine rupture during induced or augmented labor in gravid women with one prior cesarean delivery. Am J Obstet Gynecol 1999;181:882. 886.
26. Landon MB, Hauth JC, Leveno KJ, Spong CY, Leindecker S, Gabbe SG, et al. Maternal and perinatal outcomes associated with a trial of labor after prior cesarean delivery. N Engl J Med 2004;351:2581-2589.
27. Phelan JP. VBAC: Time to reconsider. OBG Management 1996;11:62-68.
28. Harer WB Jr. Vaginal birth after cesarean delivery: current status. JAMA 2002;287:2627-2630.