ULLAH, Zakir; ULLAH, Mohib; ULLAH, Saeed. Surgical Management of otitis media With Effusion; A prospective study of 120 patients. Journal of Postgraduate Medical Institute, [S. l.], v. 15, n. 2, 2011. Disponível em: https://www.jpmi.org.pk/index.php/jpmi/article/view/734. Acesso em: 10 nov. 2025.