Mendiratta, Suman Lata, Smriti Anand, Rajni Mittal, Farheen Khan, and Namrata Nargotra. 2017. “Primary Ovarian Pregnancy: Early Diagnosis Still a Myth”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 5 (9):3238-41. https://doi.org/10.18203/2320-1770.ijrcog20163024.