Ero-Phillips, A. A., F. O. Jinadu, A. T. Ottun, and A. M. Olumodeji. “Sonographic Estimation of Foetal Weight Versus Actual Birth Weight at Term”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 10, no. 5, Apr. 2021, pp. 1782-7, doi:10.18203/2320-1770.ijrcog20211491.