Agarwal, Meghna, and Varsha Kose. 2017. “Comparative Study of Vaginal Misoprostol and Intra Cervical Foley’s Catheter for Pre-Induction Cervical Ripening at Term”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 6 (4):1283-87. https://doi.org/10.18203/2320-1770.ijrcog20171008.