Congenital tracheoesophageal fistula: An anesthetic challenge. Indian Journal of Case Reports, [S. l.], v. 9, n. 8, p. 245–247, 2024. DOI: 10.32677/ijcr.v9i8.4044. Disponível em: https://mansapublishers.com/ijcr/article/view/4044. Acesso em: 5 dec. 2025.