PAUL, M.; GOH, B. S. Endoscopic Management of Branchial Fistula: Diagnostic and Therapeutic. IIUM Medical Journal Malaysia, [S. l.], v. 20, n. 4, 2021. DOI: 10.31436/imjm.v20i4.1688. Disponível em: https://journals.iium.edu.my/kom-o/index.php/imjm/article/view/1688. Acesso em: 17 jul. 2024.