Hearing Loss In Chronic Suppurative Otitis Media (CSOM). Bangladesh Journal of Otorhinolaryngology, [S. l.], v. 23, n. 1, p. 59–66, 2020. DOI: 10.3329/bjo.v23i1.45114. Disponível em: https://www.banglajol.info/index.php/BJO/article/view/45114. Acesso em: 29 jun. 2026.