| Affiliation: | 1. Mark O. Hatfield Clinical Research Center, National Institutes of Health, Bethesda, Maryland, USA;2. University of Chicago School of Medicine, Chicago, Illinois, USA;3. Tissue Injury Branch, National Institute of Nursing Research, National Institutes of Health, Bethesda, Maryland, USA;4. Clinical Trials Unit, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA;5. Mercy Clinic Pediatric Neurology, Springfield, Missouri, USA;6. Columbia University, New York, New York, USA;7. EMG Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Building 10/Room 7‐5680, Bethesda, Maryland, USA;8. Mercy Hospital, Baltimore, Maryland, USA;9. Neuromuscular and Neurogenetic Disorders of Childhood Section, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland, USA;10. Stanford Children's Health, Palo Alto, California, USA;11. Rady Children's Hospital, San Diego, California, USA;12. University of Florida, Gainesville, Florida, USA;13. Cincinnati Children's Hospital, Cincinnati, Ohio, USA;14. University of Texas Southwestern Medical Center, Dallas Texas, USA;15. Kaiser Permanente SCPMG Cure CMD, Los Angeles, California, USA;16. Hospices Civils de Lyon, H?pital femme Mère enfant, Bron, France;17. Université de Lyon, Lyon, France |
