Muscular Dystrophy, Duchenne

• Neuromuscular Research Center — Phoenix, Arizona, United States
• David Geffen School of Medicine at UCLA — Los Angeles, California, United States
• University of California, Davis Medical Center — Sacramento, California, United States
• Rady Children's Hospital, U.C. San Diego — San Diego, California, United States

• Neuromuscular Research Center of Arizona — Phoenix, Arizona, United States
• Ronald Reagan UCLA Medical Center — Los Angeles, California, United States
• University of California, Davis Medical Center — Sacramento, California, United States
• Stanford University Medical Center — Stanford, California, United States

• Cincinnati Children's Hospital Medical Center — Cincinnati, Ohio, United States

• Neuromuscular Research Center — Phoenix, Arizona, United States
• Stanford University — Palo Alto, California, United States
• University of California Davis Medical Center — Sacramento, California, United States
• Yale University School of Medicine ; Pulmonary & Critical Care — New Haven, Connecticut, United States

• Gokce Yagmur Gunes Gencer — Antalya, Turkey (Türkiye)

• Royal Children's Hospital — Parkville, Melbourne, Australia
• Institute For Neuromuscular Research, The Children's Hospital at Westmead — Westmead, Australia
• University Hospital KU Leuven — Leuven, Belgium
• Alberta Children's Hospital — Calgary, Alberta, Canada

• Comitê de ética da Faculdade de Medicina da Universidade de São Paulo — São Paulo, Brazil

• Boston Children's Hospital — Boston, Massachusetts, United States
• Institute de Myologie — Paris, France
• Policlinico Universitario A Gemelli — Rome, Italy
• Great Ormond Street Hospital for Children NHS Foundation Trust — London, United Kingdom

Not specified

• Novartis Investigative Site — Westmead, New South Wales, Australia
• Novartis Investigative Site — Vancouver, British Columbia, Canada
• Novartis Investigative Site — Winnipeg, Manitoba, Canada
• Novartis Investigative Site — Ottawa, Ontario, Canada