Utilization of dental services in a population of Nigerian University students. Nigerian Dental Journal, [S. l.], v. 15, n. 2, p. 83–86, 2007. DOI: 10.61172/ndj.v15i2.192. Disponível em: https://nigeriandentaljournal.ng/index.php/ndj/article/view/192. Acesso em: 19 sep. 2024.