damrongphong, weerasak. 2022. “Factors Associated With Self-Care Behaviors of Type 2 Diabetes Patients at Sai Ngam Hospital, Kamphaeng Phet Province”. Journal of Disease and Health Risk DPC.3 16 (2). Nakhon Sawan. Thailand:51-63. https://he01.tci-thaijo.org/index.php/JDPC3/article/view/255660.