Sarunyaprait, J., K. Kunlabut, W. Trirattanapikul, Y. Navarittiussavin, N. Sirijun, W. Lohatin, P. Kuhirunyaratn, and P. Nojui. “Factors Related to the Access of the Emergency Room of Srinagarind Hospital Compared to Primary Care Unit of Khon Kaen University in Non-Urgency Undergraduate Students of Khon Kaen University”. Srinagarind Medical Journal, vol. 32, no. 6, Dec. 2017, pp. 596-02, https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/106328.