CARNATE, J. M. Spindle Cell Carcinomas of the Upper Aerodigestive Tract. Philippine Journal of Otolaryngology Head and Neck Surgery, [S. l.], v. 27, n. 2, p. 37–38, 2012. DOI: 10.32412/pjohns.v27i2.535. Disponível em: https://pjohns.pso-hns.org/index.php/pjohns/article/view/535. Acesso em: 6 dec. 2022.