Tuli, A. G., Goyal, S., Livingston, D. and Kurian, A. S. (2017) “Ectopic pregnancy: a five year retrospective study in a tertiary care hospital”, International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 4(5), pp. 1400–1403. doi: 10.18203/2320-1770.ijrcog20150718.