AIZEN TUB, Bernardo; BELTRÁN GUAÑARITA, Jorge; GÓMEZ FOSSATI, Carlos. Gallstones in the young: Epidemiological review. Cirugía del Uruguay, [S. l.], v. 61, n. 3-4, p. 119–124, 1991. Disponível em: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3994. Acesso em: 29 may. 2026.