BHUIYAN, M. A. R.; RASHID, M. S.; KAMRUZZAMAN, M.; ISLAM, M. S.; AHMED, K. U. Tracheostomy in head-neck malignancy. Bangladesh Journal of Otorhinolaryngology, [S. l.], v. 16, n. 2, p. 120–125, 2011. DOI: 10.3329/bjo.v16i2.6847. Disponível em: https://www.banglajol.info/index.php/BJO/article/view/6847. Acesso em: 23 may. 2022.