., Anupma, U. Karya, Harsha S. Gaikwad, Anamika ., and Shalini . “A Comparative Study of Transcervical foley’s Catheter With Intracervical PGE2 Gel for Pre-Induction Cervical Ripening”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 9, no. 6 (May 27, 2020): 2581–2586. Accessed December 4, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/8393.