1. Medical Director Eastern Region, Inova Heart and Vascular Institute, Inova Alexandria Hospital, Alexandria, VA, USA;
2. Faculty of Medicine, University of Belgrade, Clinic for Vascular and Endovascular Surgery, Serbian Clinical Center, Belgrade, Serbia;
3. Department of Clinical Development, Grifols Inc, Research Triangle Park, NC, USA;
4. Department of Radiology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA