LAVIÑA, Raúl E; PERRONE, Luis; PAMPARATO, Mario; VENTURINO, Walter. Duodenal Fistula. Drainage Complication of Hepatic Hydatid Cavity. Cirugía del Uruguay, [S. l.], v. 50, n. 2, p. 168–169, 1980. Disponível em: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3153. Acesso em: 29 may. 2026.