GAIANI, F.; DE’ANGELIS, N.; KAYALI, S.; MANFREDI, M.; DI MARIO, F.; LEANDRO, G.; GHISELLI, A.; FORNAROLI, F.; DE’ANGELIS, G. L. Clinical approach to the patient with acute gastrointestinal bleeding. Acta Biomedica Atenei Parmensis, [S. l.], v. 89, n. 8-S, p. 12–19, 2018. DOI: 10.23750/abm.v89i8-S.7861. Disponível em: https://www.mattioli1885journals.com/index.php/actabiomedica/article/view/7861. Acesso em: 26 oct. 2021.