HEMABH-HILEKAAN, S. K.; O., E. P.; T., M. M.; E., U. U. Maternal mortality statistics and risk factors at a tertiary hospital in Makurdi, Nigeria. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 8, n. 8, p. 3140–3146, 2019. DOI: 10.18203/2320-1770.ijrcog20193525. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/6806. Acesso em: 4 dec. 2025.