Leite, Katia Ramos Moreira, Elaine Dorini, Flavio Canelas Canavez, Claudia Murara de Carvalho, Cristina Aparecida Traquez da Silveira Mitteldorf, and Luiz Heraldo Camaro Lopes. “Helicobacter Pylori and CagA Gene Detected by Polymerase Chain Reaction in Gastric Biopsies: Correlation With Histological Findings, Proliferation and Apoptosis”. São Paulo Medical Journal 123, no. 3 (May 5, 2005): 113–118. Accessed March 12, 2025. https://periodicosapm.emnuvens.com.br/spmj/article/view/2407.