Lakshmy, S.R., Ziyaulla, T. and Umapathy, S. 2019. Diagnostic dilemmas of an eccentrically located gestation sac: role of 3D ultrasound. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 9, 1 (Dec. 2019), 156–164. DOI:https://doi.org/10.18203/2320-1770.ijrcog20196013.