Sandra S. Halliburton, PhD Department of Diagnostic Radiology, The Cleveland Clinic
Arthur E. Stillman, MD, PhD Department of Diagnostic Radiology, The Cleveland Clinic
Richard D. White, MD Chief, Section of Cardiovascular Imaging, Department of Diagnostic Radiology, The Cleveland Clinic
Correspondence: Sandra S. Halliburton, PhD, Section of Cardiovascular Imaging, Division of Radiology, Hb6, The Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44195; e-mail hallibs@ccf.org
Dr. White has indicated that he has received grant or research support from Siemens Medical Systems.
Drs. Halliburton and Stillman have indicated that they have no affiliation with or financial interest in a commercial organization that poses a potential conflict of interest with their article.
