Dhanapal M, Sivanandan KP, Sengottian E, Murugesan P. Postpartum sterilization: a five years retrospective study. Int J Reprod Contracept Obstet Gynecol [Internet]. 2018 Jun. 27 [cited 2025 Oct. 30];7(7):2878-81. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/4940