Chiangchaisakulthai K, Wongsin U, Suanrueang P, Thumvanna P, Sakunphanit T. “Healthcare Expenditure Burden for Emergency Medical Services of Private Hospitals under a Project of Financial Recommendation for Universal Coverage for Emergency Patients (UCEP)”. Journal of The Department of Medical Services 44, no. 5 (October 1, 2019): 95–102. Accessed April 19, 2024. https://he02.tci-thaijo.org/index.php/JDMS/article/view/246651.