Modi DA, Vaishnav PP. Routine versus selective use of episiotomy in primigravida: a prospective non-randomized case-control study. Int J Reprod Contracept Obstet Gynecol [Internet]. 2020 Feb. 27 [cited 2025 Dec. 4];9(3):1003-6. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/7282