Sony R. Validation of rapid Helicobacter pylori Stool Antigen Test in Thai patients with dyspepsia. BSCM [internet]. 2017 Apr. 1 [cited 2026 Aug. 28];56(2):63-8. available from: https://he01.tci-thaijo.org/index.php/CMMJ-MedCMJ/article/view/92734