ESTEFAN, Alberto; CARRIQUIRY, Guillermo; BEGUIRISTAÍN, Alberto; PÉREZ BILLI, Luis; LAGO, Fernando; PIGNATA, Daniel. Our experience with modified Sugiura’s procedure for the treatment of esophageal varices. Cirugía del Uruguay, [S. l.], v. 54, n. 1, p. 12–18, 1984. Disponível em: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3518. Acesso em: 10 jun. 2026.