Kerdcharoen, Nitchawan, Nitchawan Kerdcharoen, Jiratchaya Jakeepaiboon, Duanghatai Roeklaksanee, Benjarat Kirdthongtawee, Pimpitcha Mapuloh, Wilasinee Moolsilp, and Apisara Sanguanklin. 2018. “Stress and Socio-Demographic Factors Related to Empathy Among Medical Students in Faculty of Medicine Vajira Hospital”. Vajira Medical Journal : Journal of Urban Medicine 62 (4):289-98. https://he02.tci-thaijo.org/index.php/VMED/article/view/194684.