Gahlot, A., A. Raval, B. Yadav, and S. Saxena. “Challenge in Challenging Times: A Case Report of Ruptured Isthmic Ectopic Pregnancy in an Asymptomatic COVID-19 Positive Patient”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 10, no. 10, Sept. 2021, pp. 3976-8, doi:10.18203/2320-1770.ijrcog20213873.