KARUNAKARAN, V.; SWAMIRAO RAJAGANESH, K.; NATARAJAN, D. A case report of subglottic haemangioma. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 5, n. 1, p. 209–211, 2018. DOI: 10.18203/issn.2454-5929.ijohns20185317. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/1155. Acesso em: 17 jan. 2026.