TALUKDER, M. H.-A.-R.; HOSSAIN, M. M. Relationship between social factors and frequency of chronic suppurative otitis media and its extracranial complication. Bangladesh Journal of Otorhinolaryngology, [S. l.], v. 19, n. 2, p. 104–109, 2014. DOI: 10.3329/bjo.v19i2.17633. Disponível em: https://www.banglajol.info/index.php/BJO/article/view/17633. Acesso em: 7 dec. 2021.