1. Institute of Neurogenetics University of Lübeck Lübeck Germany
2. Department of Neurology University Hospital Schleswig Holstein Campus Lübeck Germany
3. Department of Neurology University Hospital Schleswig Holstein Campus Kiel Germany
4. Department of Neurology Rostock University Hospital Rostock Germany
5. Beelitz Clinics Beelitz‐Heilstätten Germany
6. Department of Neurology Würzburg University Hospital Würzburg Germany