Maleki, I., Mohammadpour, M., Zarrinpour, N., Khabazi, M. and Mohammadpour, R. A. (2019) “Prevalence of helicobacter pylori infection in Sari northern Iran; A population based study”, Gastroenterology and Hepatology from Bed to Bench, 12(1), pp. 31–37. Available at: https://journals.sbmu.ac.ir/ghfbb/index.php/ghfbb/article/view/1425 (Accessed: 29 November 2023).