1. Department of Neurology, Donders Institute for Brain Cognition and Behaviour, Radboud University Medical Center, Nijmegen, the Netherlands
2. Department of Neurology, Amsterdam University Medical Center, University of Amsterdam, Amsterdam Neuroscience, Amsterdam, the Netherlands
3. Department of Health Evidence, Radboud University Medical Center, Nijmegen, the Netherlands
4. Department of Neurology, University of Kansas Medical Center, Kansas City
5. Department of Neurology, University of Rochester Medical Center, Rochester, New York
6. Department of Cardiology, Radboud University Medical Center, Nijmegen, the Netherlands
7. Department of Neurology and Neurotherapeutics, UT Southwestern Medical Center, Dallas, Texas
8. MRC Centre for Neuromuscular Diseases, UCL Institute of Neurology and National Hospital for Neurology and Neurosurgery, London, United Kingdom
9. Department of Pharmacology–Toxicology, Radboud University Medical Center, Nijmegen, the Netherlands
10. University of Groningen, Department of Neurology and Neurosurgery, University Medical Center Groningen, Groningen, the Netherlands