Yadav, Shikha, and Nootan Chandwaskar. “Comparative Study of Misoprostol Sublingually and Dinoprostone Gel Intracervically for Cervical Ripening and Induction of Labor”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 6, no. 8 (July 26, 2017): 3624–3627. Accessed December 29, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/3185.