Correlation between Helicobacter pylori virulence strains and chronic gastritis and peptic ulcer in Tibetan population in Tibet Autonomous Region
Liu Chuntao, Su Jiayi, Dan Zengzhuoga, Yi Biranhen, Zhuo Ma, Zhang Shutian
Journal of Capital Medical University . 2022, (3): 463 -468 .  DOI: 10.3969/j.issn.1006-7795.2022.03.021