Kolladarungkri, Teera, Prapan Cherdchoo-agarm, and Dujpratana Pisalsarakij. “Comparison Between Real Hospitalization Benefits and Reimbursements from Diagnostic Related Group (DRG) Criteria in HIV Patients”. Siriraj Medical Journal 54, no. 12 (December 1, 2002): 772–778. Accessed April 28, 2024. https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/245334.