1. APHP, Pitié‐Salpêtrère Hospital, Nord/Est/Ile de France Neuromuscular Reference Center Myology Institute Paris France
2. First Department of Neurology, Eginition Hospital, Medical School National and Kapodistrian University of Athens Athens Greece
3. APHP, Cochin Hospital, Cardiology Department, FILNEMUS, Paris‐Descartes Sorbonne Paris Cité University Paris France
4. INSERM Unit 970, Paris Cardiovascular Research Centre (PARCC) Paris France
5. Medical Intensive Care Unit, AP‐HP, Cochin Hospital Paris France
6. INSERM, UMRS 975, APHP, Cochin Hospital Paris France
7. Biochemistry Department and Genetic Center, APHP Pitié‐Salpêtrière Hospital Paris France
8. Inserm U 1016, CNRS UMR 8104, Institut Cochin Paris France
9. GRC‐UPMC Neuro‐métabolisme Université Pierre et Marie Curie Paris France
10. APHP, Raymond‐Poincaré Teaching Hospital, Neurology department Nord/Est/Ile de France Neuromuscular Reference Center Garches France