BUDHIRAJA, G.; SINGH, H.; ., H.; ., P.; GOYAL, N. Ectopic thyroid mass separately present in mediastinum and not a retrosternal extension: a rare case report. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 9, n. 7, p. 590–592, 2023. DOI: 10.18203/issn.2454-5929.ijohns20231818. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/3964. Acesso em: 25 nov. 2025.