1. Folkhälsan Institute of Genetics; University of Helsinki, Medicum; Helsinki Finland
2. Neuromuscular Research Center; Tampere University Hospital; University of Tampere; Tampere Finland
3. UPMC Univ Paris 06; INSERM UMRS 974; Center of Research in Myology; Institut de Myologie; Sorbonne Universités; Paris France
4. Centre National de Recherche en Génomique Humaine (CNRGH); CEA; Evry France
5. Bioinformatics Core Facility; INSERM US24/CNRS UMS3633; INSERM UMR 1163; Institut Imagine; Université Paris Descartes − Structure Fédérative de Recherche Necker; Paris France
6. INSERM U1075; Neuromuscular Competence Center; CHU Caen; Université de Normandie; Caen France
7. Unit of Neuromuscular Morphology; Institute of Myology; UPMC Paris 6; INSERM UMRS 974; Pitié-Salpêtrière Hospital; Paris France
8. Neuromuscular Reference Center; CHU Bordeaux; Bordeaux France
9. Unité de Biologie Fonctionnelle et Adaptative; Université Paris Diderot/CNRS; Paris France
10. Reference Center for Neuromuscular Disorders; Pitié-Salpêtrière Hospital; AP-HP; Paris France
11. Généthon INSERM; U951; INTEGRARE Research Unit; University Paris-Saclay; Evry France
12. Department of Neurology; Vaasa Central Hospital; Vaasa Finland