C. S., Beeresh, Divyasree Doopadapalli, Pradeep Shivaraju, and Krishna Lingegowda. “Disengagement of the Deeply Engaged Fetal Head During Caesarean Section in Advanced Labor: Patwardhan Versus Push Extraction”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 5, no. 1 (December 16, 2016): 68–73. Accessed October 2, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/503.