Smile aesthetics and malocclusion in advertising models on Nigerian billboards. Nigerian Dental Journal, [S. l.], v. 16, n. 1, p. 19–21, 2008. DOI: 10.61172/ndj.v16i1.180. Disponível em: https://nigeriandentaljournal.ng/index.php/ndj/article/view/180. Acesso em: 19 sep. 2024.