A Study to Understand the Long-term Safety and Effects of an Experimental Gene Therapy for Duchenne Muscular Dystrophy.

Duke Lenox Baker Children's, Durham

Duke Children's Health Center, Durham

University of Utah Imaging and Neurosciences Center, Salt Lake City

University of Utah Hospital, Salt Lake City

Primary Children's Hospital, Salt Lake City

University of Utah Clinical Neurosciences Center, Salt Lake City

University of Utah Craig H. Neilsen Rehabilitation Hospital, Salt Lake City

Reed Neurological Research Center, Los Angeles

UCLA Children's Heart Center, Los Angeles

UCLA Clinical Lab Services, Los Angeles

UCLA Kameron Gait and Motion Analysis Laboratory (Westwood Rehabilitation Center), Los Angeles

UCLA Medical Center, Los Angeles