1.
Sharma VM, Hitnalikar P, Babu S. Cervical heterotopic pregnancy: a rare occurrence. Int J Reprod Contracept Obstet Gynecol [Internet]. 2025 Jun. 17 [cited 2025 Oct. 26];14(7):2376-8. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/15681