AWANGA, . W. W.; KAFEERO , . E. . .; NANSEREKO, H.; SSEMUWEMBA , . F. .; SSEKITOLEKO, A.; NALUBEGA, J. F. Prevalence of Helicobacter pylori infection amongst food vendors in the main market of Gulu City. Cross-sectional study. Student’s Journal of Health Research Africa, Africa, v. 7, n. 2, p. 10, 2026. DOI: 10.51168/sjhrafrica.v7i2.2296. Disponível em: https://sjhresearchafrica.org/index.php/public-html/article/view/2296. Acesso em: 18 jun. 2026.