Frequency of endodontic treatment in a Nigerian Teaching Hospital. Nigerian Dental Journal, [S. l.], v. 15, n. 2, p. 98–101, 2007. DOI: 10.61172/ndj.v15i2.195. Disponível em: https://nigeriandentaljournal.ng/index.php/ndj/article/view/195. Acesso em: 2 apr. 2025.