Tangvarasittichai, S., O. . Tangvarasittichai, S. . Teeraputon, R. . Maneemaroj, W. . Boonlert, J. . Jongjitwimol, W. . Wongseana, P. . Jermsri, S. . Meemark, and N. . Sangaroon. “Non-HDL-Cholesterol and Total Cholesterol to HDL-C Ratio in Abdominally Obese Adults in Phitsanulok”. Siriraj Medical Journal, vol. 61, no. 2, Mar. 2009, pp. 82-87, https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/246580.