R., R. V., A. Jain, N. G. Y., and S. K. K. S. “Comparative Analysis of Vaginal Misoprostol 400 and 600 Single Dose for Second-Trimester Termination of Pregnancy-a Prospective Randomized Trial”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 12, no. 9, Aug. 2023, pp. 2730-4, doi:10.18203/2320-1770.ijrcog20232729.