Wongchompoo B, Chutipongvivat S. Incidence of Salmonella carriers in municipal Chiang Mai food handlers. J Assoc Med Sci [internet]. 2015 Feb. 19 [cited 2026 Sep. 12];29(2):46. available from: https://he01.tci-thaijo.org/index.php/bulletinAMS/article/view/60420