Ramani, B., O. Patel, S. K. Behera, S. Pradhan, and S. R. Panda. “Living Fetus Without Congenital Malformation in a Singleton Partial Hydatidiform Molar Pregnancy: A Case Report and Review of the Literature”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 3, no. 4, Feb. 2017, pp. 1130-3, https://www.ijrcog.org/index.php/ijrcog/article/view/2253.