CHIFFLET, Abel. Gastrectomy - obstruction of the diverticular system - duodenal fistula - jejunal ulcus. Cirugía del Uruguay, [S. l.], v. 25, n. 4, p. 289–307, 2020. Disponível em: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/1240. Acesso em: 23 may. 2026.