Pakapaiboon S. “Prevalance and Risk Factors of Diabetic Nephropathy in Type 2 Diabetes Patients at Pangsilathong Hospital, Kamphaeng Phet Province, Thailand”. Journal of The Department of Medical Services, vol. 45, no. 2, Sept. 2020, pp. 12-18, https://he02.tci-thaijo.org/index.php/JDMS/article/view/245348.