Agarwal, Neha, Priyanka Raghav, Saroj Singh, and Anu Pathak. “Comparison of the Efficacy and Safety of Sublingual Misoprostol (PGE1) Versus Intracervical Dinoprostone (PGE2) for Induction of Labour: A Prospective Study”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 14, no. 11 (October 29, 2025): 3793–3798. Accessed January 31, 2026. https://www.ijrcog.org/index.php/ijrcog/article/view/13312.