KUKREJA, A. K.; PANDYA, H. B.; KUMAR, S. Prevalence and risk factors of Helicobacter pylori infections in the patients suffering from acid-peptic disease at tertiary care center, Gujarat, India. International Journal of Advances in Medicine, [S. l.], v. 5, n. 5, p. 1250–1255, 2018. DOI: 10.18203/2349-3933.ijam20183903. Disponível em: https://www.ijmedicine.com/index.php/ijam/article/view/1245. Acesso em: 24 dec. 2025.