ตฤณวุฒิพงษ์ ก., Rachagrai, T., Tumala, P. and Nasa-arn, S. (2021) “Effects of a Salty Reduction Program in the Suspected Hypertensive Patients in Health Area 7 ”, Journal of the Office of Disease Prevention and Control 9 Nakhon Ratchasima, 27(3), pp. 43–52. available at: https://he02.tci-thaijo.org/index.php/ODPC9/article/view/251562 (accessed: 28 September 2026).