Murugesan A, Prabhu K, M. M. A retrospective study of ectopic pregnancies in a tertiary care hospital. Int J Reprod Contracept Obstet Gynecol [Internet]. 2017 Jan. 11 [cited 2025 Oct. 2];5(8):2537-40. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/1432