Yasud, Panadda, and Pajeemas Kittipanya-ngam. “Quality of Life and Utility in Cardiac Surgical Patients at Queen Sirikit Heart Center of the Northeast”. Srinagarind Medical Journal 36, no. 3 (June 18, 2021): 253–259. accessed December 7, 2025. https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/251199.