ACHARYA, K. .; PRADHAN, B. .; THAPA, N. .; KHANAL, S. . Sphenochoanal Polyp. Nepalese Journal of ENT Head & Neck Surgery, [S. l.], v. 1, n. 1, p. 21–23, 2010. Disponível em: https://www.njehns.org.np/index.php/njehns/article/view/10. Acesso em: 25 apr. 2026.