Frequency of Cholesteatoma in Chronic Suppurative Otitis Media and its Treatment Modality in a Tertiary Care Setup - A Retrospective Study. Medical Forum Monthly, [S. l.], v. 33, n. 7, 2022. Disponível em: http://medicalforummonthly.com/index.php/mfm/article/view/972.. Acesso em: 25 aug. 2026.