1. Neurocenter Finland University of Eastern Finland Kuopio Finland
2. Tampere University of Applied Sciences Tampere Finland
3. Department of Clinical Genetics Oulu University Hospital Medical Research Center Oulu and PEDEGO Research Unit University of Oulu Oulu Finland
4. Unit of Clinical Neuroscience Neurology University of Oulu and Medical Research Center (MRC) Oulu Oulu University Hospital Oulu Finland
5. Institute of Clinical Medicine‐Neurology University of Eastern Finland Kuopio Finland
6. Neuro Center Neurology Kuopio University Hospital Kuopio Finland