TIWARI, A.; VARADHARAJAN, R. Clinical study on the correlation between radiological and intra operative findings in cases of sino nasal polyposis. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 7, n. 2, p. 268–273, 2021. DOI: 10.18203/issn.2454-5929.ijohns20210010. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/2734. Acesso em: 17 mar. 2026.