Sharma, Shikha, Shelley Moudgil, Varun Kapoor, and Anu Devi. “Primary Ovarian Ectopic Pregnancy: An Unusual Case Study”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 9, no. 4 (March 25, 2020): 1741–1742. Accessed October 13, 2025. https://www.ijrcog.org/index.php/ijrcog/article/view/8066.