1. Departments of Neurology and Pediatrics; University of Rochester Medical Center; Rochester New York
2. Department of Pediatrics; University of Pittsburgh; Pittsburgh Pennsylvania
3. Department of Pediatrics; Nationwide Children's Hospital; Columbus Ohio
4. Department of Pediatrics, The Ohio State University and Center for Gene Therapy; Nationwide Children's Hospital; Columbus Ohio
5. Parent Project Muscular Dystrophy, Headquarters; Hackensack New Jersey
6. Parent Project Muscular Dystrophy; Middletown Ohio
7. Muscular Dystrophy Association; Tucson Arizona
8. National Center on Birth Defects and Developmental Disabilities; Centers for Disease Control and Prevention; Atlanta Georgia
9. Department of Neurology; Stanford University; Stanford California
10. Departments of Neurology and Pediatrics; Washington University School of Medicine in St. Louis; St. Louis Missouri