K. B., S.; THOMAS, B.; A. T., I. A prospective study of sinonasal and nasopharyngeal pathology in chronic otitis media. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 4, n. 5, p. 1263–1266, 2018. DOI: 10.18203/issn.2454-5929.ijohns20183698. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/1026. Acesso em: 16 nov. 2025.