1. Pharmacogenetics and Translational Genetics Center The Rappaport Faculty of Medicine and Research Institute Technion‐Israel Institute of Technology Haifa Israel
2. Research Unit (INSERM U974/CNRS UMR7215//UPMC UM76/AIM) – Institute of Myology Pitié‐Salpêtrière Paris France
3. Department of Neurology Oslo University Hospital Ullevål Norway
4. Institute of Clinical Medicine University of Oslo Oslo Norway
5. Department of Neurology IV Neuromuscular Diseases and Neuroimmunology Fondazione Istituto Neurologico Carlo Besta (INNCB) Milan Italy
6. Department of Pharmacy University of Patras Patras Greece
7. Department of Biological Services Weizmann Institute of Science Rehovot Israel
8. Department of Neurology Tübingen University Medical Center Tubingen Germany
9. Neurologische Klinik Universitätsklinikum Erlangen Erlangen Germany
10. Department of Medical Genetics Oslo University Hospital Ullevål Norway
11. INSERM, U1043 Toulouse F‐31300 France
12. Centre National de la Recherche Scientifique, U5282 Toulouse F‐31300 France
13. Department of Neurology University of Pecs Pecs Hungary
14. Department of Neurology Odense University Hospital University of Southern Denmark Odense Denmark
15. Hospital Universitari de Bellvitge L'Hospitalet de Llobregat Barcelona Spain
16. Hellenic Pasteur Institute Athens Greece
17. Clinical Neurology Weatherall Institute for Molecular Medicine University of Oxford Oxford United Kingdom
18. Department of Neurology Medical University of Warsaw Warsaw Poland
19. Division of Neuroimmunology Carmel Medical Center Haifa Israel