CLARÓS, P.; SOBOLEWSKA, A.; PUJOL, M. del C.; CLARÓS-PUJOL, A.; CLARÓS, A. Long-term results of tonsillectomy in professional opera singers: a pilot study. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 6, n. 5, p. 815–820, 2020. DOI: 10.18203/issn.2454-5929.ijohns20201669. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/2008. Acesso em: 10 oct. 2025.