KOLOPAKING, M. S. Urease, Gastric Bacteria and Gastritis. Acta Medica Indonesiana, [S. l.], v. 54, n. 1, p. 1, 2022. Disponível em: https://www.actamedindones.org/index.php/ijim/article/view/2081. Acesso em: 19 apr. 2026.