1 Institute of Diagnostic and Interventional Radiology; Department of Cardiology, University Heart Center, University Hospital Zurich, University of Zurich, Zurich, Switzerland; Institute for Biomedical Engineering, University and ETH Zurich, Zurich, Switzerland. Electronic address: Robert.Manka@usz.ch.
2 Institute of Diagnostic and Interventional Radiology.
3 Department of Cardiology, University Heart Center, University Hospital Zurich, University of Zurich, Zurich, Switzerland.
4 Division of Infectious Diseases and.
5 Institute for Intensive Care Medicine, University Hospital Zurich, University of Zurich, Zurich, Switzerland.
6 Department of Internal Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts.