FRIZON, A.; SCHAFFEL, E. H.; DONATO, F.; BELLO, R.; MACAGNAN, M. R.; SILVA, F. G. da; SOBRINHO, H. R. Aortoesophageal fistula with formation of secondary aortic pseudoaneurysm due to esophageal neoplasia: case report. Brazilian Journal of Case Reports, [S. l.], v. 4, n. 4, p. 18–22, 2024. DOI: 10.52600/2763-583X.bjcr.2024.4.4.18-22. Disponível em: https://bjcasereports.com.br.editorapcaa.com.br/index.php/bjcr/article/view/aortoesophageal_fistula_formation_secondary_aortic. Acesso em: 20 jun. 2025.