Mokprakhon A, Chaowanjantuek S, Chaychoowong K. The prevalence of Helicobacter pylori infection among patients in a community hospital, Nakhon Ratchasima province. J. Off. Dis. Prev. Control 9 [internet]. 2023 Aug. 31 [cited 2026 Sep. 27];29(3):50-63. available from: https://he02.tci-thaijo.org/index.php/ODPC9/article/view/262050