Ratchawong, Mathurot, Supat Assana, Sirawich Phanthana, and Kritkantorn Suwannphant. “The Effectiveness of Diabetes Clinic Service at Sub-District Health Promoting Hospitals after The Transfer of Mission to Khon Kaen Provincial Administrative Organization”. Journal of Preventive Medicine Association of Thailand 15, no. 3 (December 30, 2025): 489–511. accessed September 17, 2026. https://he01.tci-thaijo.org/index.php/JPMAT/article/view/279789.