Sinha, Maruti, Ridhima Gupta, and Aruna Tiwari. 2016. “Minimally Invasive Surgical Approach to Retrieve Migrated Intrauterine Contraceptive Device”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology 2 (2):147-51. https://www.ijrcog.org/index.php/ijrcog/article/view/199.