KHAN, S.; AZIZ, S.; REHMAN, F.; HANIFULLAH; KHATTAK, M. Prevalence of unsafe ear in patients presenting with chronic ear discharge: A prospective observational study. International journal of health sciences, [S. l.], v. 7, n. S1, p. 1624–1631, 2023. DOI: 10.53730/ijhs.v7nS1.14389. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/14389. Acesso em: 17 apr. 2026.