GUPTA, N.; LAL, M.; GUPTA, R. Evaluating the role of otoendoscope in cholesteatoma surgery. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 5, n. 3, p. 764–768, 2019. DOI: 10.18203/issn.2454-5929.ijohns20191746. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/1570. Acesso em: 28 mar. 2026.