Nweke, N.A., Nwafor, J.I., Uche-Nwidagu, B.N., Oliobi, W.C., Okoye, P.C. and Onyema, M.C. 2020. Pregnant women’s self-referral and perspectives on the use of prenatal ultrasound in a low-resource setting. International Journal of Advances in Medicine. 7, 8 (Jul. 2020), 1211–1215. DOI:https://doi.org/10.18203/2349-3933.ijam20203120.