Siddu, S., Dhama, V., Chaudhary, R. and Singh, S. (2022) “The study of outcome of pregnancy with first trimester vaginal bleeding and its complications”, International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 11(4), pp. 1150–1155. doi: 10.18203/2320-1770.ijrcog20220896.