BASSEY, E.-O. U.; UDO, E. N. Childhood cancers in a tertiary facility in Southern Nigeria: a four-year update. International Journal of Research in Medical Sciences, [S. l.], v. 10, n. 5, p. 1012–1015, 2022. DOI: 10.18203/2320-6012.ijrms20221170. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/10403. Acesso em: 14 oct. 2025.