1. Edith‐Stein‐Fachklinik Bad Bergzabern Germany
2. Department of Neurology University of Mainz Mainz Germany
3. Median Klinik NRZ, Wiesbaden Germany
4. German Center for Neurodegenerative Diseases Magdeburg Germany
5. Department of Neurology University Hospital Ludwig‐Maximilians‐University Munich Germany
6. German Center for Vertigo and Balance Disorders—DSGZ University Hospital Ludwig‐Maximilians‐University Munich Germany
7. SyNergy—Cluster for Systems Neurology Munich Germany