1 Division of Cardiovascular and Interventional Radiology, Department of Bioimaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria. Christian.loewe@meduniwien.ac.at.
2 Division of Cardiovascular and Interventional Radiology, Department of Bioimaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria.
3 Department of Biomedical Sciences, Humanitas University, Milan, Italy.
4 IRCCS Humanitas Research Hospital, Milan, Italy.