Mastoid Obliteration in Canal Wall Up Cholesteatoma Surgery: Indications, Techniques, and Outcomes . Cuestiones de Fisioterapia, [S. l.], v. 53, n. 03, p. 6563–6572, 2024. DOI: 10.48047/1mwp8f80. Disponível em: https://cuestionesdefisioterapia.com/index.php/es/article/view/3874.. Acesso em: 14 apr. 2026.