Nusri-un, N. and Khunkitti, W. (2014) “Attitude of Undergraduate Medical Students (6th Year) Faculty of Medicine”, Srinagarind Medical Journal, 29(4), pp. 401–408. available at: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/21999 (accessed: 13 September 2026).