Analysis of 155 cases of head and neck cancers seen over a 3-year period at University of Port Harcourt Teaching Hospital. Nigerian Dental Journal, [S. l.], v. 21, n. 2, p. 77–80, 2014. DOI: 10.61172/ndj.v21i2.59. Disponível em: https://nigeriandentaljournal.ng/index.php/ndj/article/view/59. Acesso em: 22 dec. 2024.