BHATTARAI, H. . ENDOSCOPY ON OTOLOGY – IN RETROSPECT AND PROSPECTS. Nepalese Journal of ENT Head & Neck Surgery, [S. l.], v. 3, n. 1, p. 21–23, 2012. Disponível em: https://www.njehns.org.np/index.php/njehns/article/view/69. Acesso em: 25 apr. 2026.