NEUPANE , Y. . Drill and Middle Ear Surgery . Nepalese Journal of ENT Head & Neck Surgery, [S. l.], v. 9, n. 1, p. 1–2, 2018. Disponível em: https://www.njehns.org.np/index.php/njehns/article/view/191. Acesso em: 8 may. 2026.