1 Cardiovascular Division, Department of Medicine, and Department of Radiology and Medical Imaging, University of Virginia Health, Charlottesville, Virginia, USA. Electronic address: ckramer@virginia.edu.
2 Cardiovascular Division, Department of Medicine, and Department of Radiology and Medical Imaging, University of Virginia Health, Charlottesville, Virginia, USA. Electronic address: https://twitter.com/PRodriguezMD.