Phansathian, Nitchchanun, and Rungrawee Navicharern. 2024. “Effect of Self-Management Program on Health Related Quality of Life in Patients with Diabetic Retinopathy”. Srinagarind Medical Journal 39 (2):191-200. https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/259424.