Chotivatanapong, T. ., P. . Chaiseri, C. Kasemsarn, and V. Sungkahapong. “Coronary Artery Bypass Grafting With Radial Artery: Early Results”. The Thai Journal of Surgery, vol. 21, no. 3, Sept. 2000, pp. 91-94, https://he02.tci-thaijo.org/index.php/ThaiJSurg/article/view/243342.