Nekkanti, D., K. Rani C., and V. Kumar S. “The Association of Pre-Pregnancy Body Mass Index and Risk of Pre-Eclampsia”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 12, no. 4, Mar. 2023, pp. 994-9, doi:10.18203/2320-1770.ijrcog20230801.