Ridtidat, R., N. Komanasin, and P. Mogkolwongroj. “Assessment of Cardiovascular Disease Risk by the Rama-EGAT Heart Score in Staff of Songkhla Hospital”. Archives of Allied Health Sciences, vol. 27, no. 1, May 2015, pp. 14-27, https://he01.tci-thaijo.org/index.php/ams/article/view/66372.