Evaluation of Eustachian Tube Function on Chronic Suppurative Otitis Media. Medico Legal Update, [S. l.], v. 21, n. 2, p. 1019–1023, 2021. DOI: 10.37506/mlu.v21i2.2817. Disponível em: https://ijop.net/index.php/mlu/article/view/2817. Acesso em: 20 may. 2026.