Chiangchaisakulthai K, Wongsin U, Suanrueang P, Thumvanna P, Sakunphanit T 2019. 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, 5 (Oct. 2019), 95–102.