ADULOJU, O.; AKINTAYO, A.; ADE-OJO, I.; AWOLEKE, J.; ADULOJU, T.; OGUNDARE, O. Gestational age at initiation of antenatal care in a tertiary hospital, Southwestern Nigeria. Nigerian Journal of Clinical Practice, [S. l.], v. 19, n. 6, p. 772–777, 2016. DOI: 10.4103/1119-3077.181398. Disponível em: https://www.ajol.info/index.php/njcp/article/view/147282. Acesso em: 25 aug. 2026.