SAVRANLAR, Ahmet; ALKAN, Alpay; YIGITBASI, O.Gazi; ATABEY, Faruk. Case report: Metalic foreign body in eustachian tube . Annals of Medical Research, [S. l.], v. 9, n. 3, p. 0223–0224, 2021. Disponível em: http://www.annalsmedres.org/index.php/aomr/article/view/2912. Acesso em: 25 aug. 2026.