1.
Singh V, Nath P. Comparision of intra cervical PGE2 gel and transcervical Foley’s catheter for pre-induction cervical ripening. Clin J Obstet Gynecol [Internet]. 2022 May 3 [cited 2025 Dec. 3];5(2):051-4. Available from: https://www.obstetricgynecoljournal.com/index.php/cjog/article/view/cjog-aid1107