Efficacy of pre-scan beta-blockade and impact of heart rate on image quality in patients undergoing coronary multidetector computed tomography angiography.
Shapiro MD, Pena AJ, Nichols JH, Worrell S, Bamberg F, Dannemann N, Abbara S, Cury RC, Brady TJ, Hoffmann U. Efficacy of pre-scan beta-blockade and impact of heart rate on image quality in patients undergoing coronary multidetector computed tomography angiography. Eur J Radiol. 2008 Apr; 66(1):37-41.