1 Department of Radiology, Division of Cardiovascular Imaging, Mayo Clinic, Rochester, MN; Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN.
2 Department of Radiology, Division of Cardiovascular Imaging, Mayo Clinic, Rochester, MN.
3 Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN.
4 Department of Cardiovascular Medicine, Mayo Clinic Healthcare, London, UK.
5 Department of Radiology, Division of Cardiovascular Imaging, Mayo Clinic, Rochester, MN. Electronic address: Collins.Jeremy@mayo.edu.