R., G. L., B. Pranavi, N. George, and K. Saraswathi. “A Clinical Observational Study on Second-Trimester Abortion”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 9, no. 4, Mar. 2020, pp. 1339-45, doi:10.18203/2320-1770.ijrcog20201008.