1. Department of Diagnostic and Interventional Neuroradiology, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
2. Department of Diagnostic and Interventional Radiology, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
3. Department of Biomedical Imaging und Image-guided Therapy, Division of General and Pediatric Radiology, Medical University of Vienna, Vienna General Hospital, Vienna, Austria