RT Book, Section A1 El-Chaar, Darine A2 Posner, Glenn D. A2 Dy, Jessica A2 Black, Amanda A2 Jones, Griffith D. SR Print(0) ID 1106377533 T1 Trial of Labor After Previous Cesarean Section T2 Oxorn-Foote Human Labor & Birth, 6e YR 2015 FD 2015 PB McGraw-Hill Medical PP New York, NY SN 9780071740289 LK obgyn.mhmedical.com/content.aspx?aid=1106377533 RD 2024/04/23 AB Vaginal birth after cesarean (VBAC) was first reported in 1923 when Schell described the successful vaginal delivery of 34 infants to 23 mothers who had previous cesarean sections. A trial of labor (TOL) after cesarean section should be considered in every woman presenting for care, discussing the risks and benefits of VBAC while planning the birth. The success rate of TOL ranges from 50 to 86 percent.