LEITE, K. R. M.; DORINI, E.; CANAVEZ, F. C.; CARVALHO, C. M. de; MITTELDORF, C. A. T. da S.; LOPES, L. H. C. Helicobacter pylori and cagA gene detected by polymerase chain reaction in gastric biopsies: correlation with histological findings, proliferation and apoptosis. São Paulo Medical Journal, [S. l.], v. 123, n. 3, p. 113–118, 2005. Disponível em: https://periodicosapm.emnuvens.com.br/spmj/article/view/2407. Acesso em: 12 mar. 2025.