Affiliation: | 1. Section of Cardiovascular Imaging, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio;2. Department of Diagnostic Radiology, Imaging Institute, Cleveland Clinic, Cleveland, Ohio;3. Department of Thoracic and Cardiovascular Surgery, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio;4. Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic Florida, Weston, Florida |