MIRAGLIA, Chiara et al. Non-invasive method for the assessment of gastric acid secretion. Acta Biomedica Atenei Parmensis, Fidenza, Italy, v. 89, n. 8-S, p. 53–57, 2018. DOI: 10.23750/abm.v89i8-S.7986. Disponível em: https://www.mattioli1885journals.com/index.php/actabiomedica/article/view/7986. Acesso em: 30 apr. 2026.