1. Neuromuscular Morphology Unit, Myology Institute, GHU Pitié-Salpêtrière, Paris, France
2. FISEVI-UGC Anatomía Patológica-HU Virgen del Rocío, Sevilla, Spain
3. University of Granada, Granada, Spain
4. AP-HP, GHU Pitié-Salpêtrière, Centre de Référence des Maladies Neuromusculaires Nord/Est/Ile de France, Paris, France
5. Department of Translational Medicine, IGBMC, INSERM U1258, UMR7104, Strasbourg University, Illkirch, France
6. Sorbonne University, INSERM UMRS974, GHU Pitié-Salpêtrière, Paris, France
7. Assistance Publique-Hôpitaux de Paris (AP-HP), GH Cochin-Broca-Hôtel Dieu, Laboratoire de Biochimie et Génétique Moléculaire, Paris, France
8. Complex Systems and Translational Bioinformatics, ICube, Strasbourg University, CNRS UMR7357, Illkirch, France
9. Department of Pathology and Genetics, Institute of Biomedicine, University of Gothenburg, Gothenburg, Sweden
10. Hospital Nacional de Pediatría J.P. Garrahan and Instituto de Investigaciones Neurológicas FLENI, Buenos Aires, Argentina
11. Centre National de Recherche en Génomique Humaine (CNRGH), Institut de Biologie François Jacob, CEA, Evry, France
12. Genethon Institute, Evry, France
13. Neuromuscular Research Center, Tampere University and University Hospital, Tampere, Finland
14. Folkhalsan Institute of Genetics, Helsinki University, Helsinki, Finland