Jitpong, La-orrat, Rittirong Junggoth, and Natnapa Heebkaew Padchasuwan. “Effect of ‘Siao Soo Song So’ Program to Promote Health Literacy on Hypertensive Prevention Behavior of Pre-hypertension Risk Group in Namon Sub-District, Namon District, Kalasin Province”. Thai Journal of Health Education 47, no. 2 (December 27, 2024): 15–33. accessed September 12, 2026. https://he01.tci-thaijo.org/index.php/muhed/article/view/271424.