1. Division of Pediatric Pulmonary, Massachusetts General Hospital for Children, Harvard Medical School, Boston, MA, USA
2. Division of Pulmonology Pediatric Pulmonary, The Children’s Hospital of Philadelphia, Philadelphia, PA, USA
3. Sarepta Therapeutics, Inc., Cambridge, MA, USA
4. Department of Neurology, Nationwide Children’s Hospital, Columbus, OH, USA
5. Paul D. Wellstone Muscular Dystrophy Cooperative Research Center, Rochester, NY, USA
6. PharPoint Research, Durham, NC, USA
7. Department of Pediatrics and Neurology, Ohio State University, Columbus, OH, USA