Agrawal, S. and Agarwal, V.K. 2018. A retrospective study on ectopic pregnancy at tertiary care hospital: a two-year study. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 8, 1 (Dec. 2018), 50–53. DOI:https://doi.org/10.18203/2320-1770.ijrcog20185101.