Sanglutong L, Insiripong S, Chetthakul T. “Diabetes Mellitus in Severe Thalassemia Patients”. Journal of The Department of Medical Services, vol. 43, no. 4, Aug. 2018, pp. 61-64, https://he02.tci-thaijo.org/index.php/JDMS/article/view/247884.