1. Klinikum rechts der Isar, TUM Medical Education Center, TUM School of Medicine, Technical University of Munich, München, Germany
2. Klinikum der Universität München, Department of Radiology, Ludwig-Maximilian-University Munich, München, Germany
3. Klinikum rechts der Isar, Department of Diagnostic and Interventional Neuroradiology, Technical University of Munich, München, Germany
4. Klinikum der Universität München, Dr. von Hauner University Children’s Hospital, Ludwig-Maximilian-University Munich, München, Germany