Chaosuwannakit, N., & Makarawate, P. (2013). Comparison of Patient Radiation Dose for 128-Row Multidetector Coronary Computed Tomography Angiography by Prospective Versus Retrospective ECG-Triggering Techniques. Srinagarind Medical Journal, 28(3), 287–293. Retrieved from https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/13329