MUNJAL, M.; PURI, S.; MATTA, G.; MUNJAL, S. The frontal sinus- physiological and pathophysiological aspects- an endoscopist’s perspective: a review. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 6, n. 10, p. 1937–1940, 2020. DOI: 10.18203/issn.2454-5929.ijohns20204208. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/2444. Acesso em: 16 nov. 2025.