Siew JYS, Liu JY, Goh SM. An unexpected case of ectopic pregnancy of the mesosalpinx. Int J Reprod Contracept Obstet Gynecol [Internet]. 2024 Feb. 27 [cited 2025 Oct. 13];13(3):733-6. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/13847