Dhama V, Gupta S, Chaudhary R, Singh S. A sonographic assessment of previous caesarean section scar: is a reliable safeguard for trial of labour?. Int J Reprod Contracept Obstet Gynecol [Internet]. 2020 Mar. 25 [cited 2025 Oct. 13];9(4):1520-7. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/8156