Mudanur, S. R., S. D. Kori, R. G. Yaliwal, and P. S. Malapure. “Giant Chorioangioma With Severe Polyhydramnios Presenting With Abruptio Placenta: A Case Report”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 10, no. 9, Aug. 2021, pp. 3644-6, doi:10.18203/2320-1770.ijrcog20213506.