Bala, N., Kaur, N., Shifali, A., Wakhloo, A., & Tabassum, N. (2020). A study of maternal outcome in first trimester bleeding. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 9(5), 2104–2112. https://doi.org/10.18203/2320-1770.ijrcog20201813