Evaluation of Extensions of Sinonasal Malignancy by Clinical, Surgical & CT Scan Findings. Bangladesh Journal of Otorhinolaryngology, [S. l.], v. 28, n. 2, p. 171–179, 2023. DOI: 10.3329/bjo.v28i2.64521. Disponível em: https://www.banglajol.info/index.php/BJO/article/view/64521. Acesso em: 29 jun. 2026.