VELLAMPARAMBIL, S. R.; MENON, A. G.; RAJAGOPALAN VINAYAKUMAR, A. Endoscopic removal of foreign bodies from the upper aerodigestive tract: a retrospective study from a tertiary care hospital. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 5, n. 4, p. 960–964, 2019. DOI: 10.18203/issn.2454-5929.ijohns20192712. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/1436. Acesso em: 16 nov. 2025.