K., V. B.; B. S., Y.; M., A. Clinical grading of tonsils: does it truly represent total tonsil volume in patients with recurrent tonsillitis. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 3, n. 2, p. 354–358, 2017. DOI: 10.18203/issn.2454-5929.ijohns20170444. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/319. Acesso em: 28 mar. 2026.