Ketkratok, C. “Prevalence and Associated Factors of Prediabetes among Health checkup at Khonburi District, Nakhon Ratchasima Province”. Thai Journal of Health Education, vol. 47, no. 2, Dec. 2024, pp. 163-80, https://he01.tci-thaijo.org/index.php/muhed/article/view/273682.