Name	Location	Contribution
Utkarsh J. Dang, PhD	Carleton University, Ottawa, Ontario, Canada	Drafting/revision of the article for content, including medical writing for content; analysis or interpretation of data
Jesse M. Damsker, PhD	ReveraGen BioPharma, Rockville, MD	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data; and analysis or interpretation of data
Michela Guglieri, MD	John Walton Muscular Dystrophy Research Centre, Newcastle Hospitals NHS Foundation Trust and Newcastle University, United Kingdom	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data; study concept or design; and analysis or interpretation of data
Paula R. Clemens, MD	University of Pittsburgh School of Medicine and Department of Veterans Affairs Medical Center, PA	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data; study concept or design; and analysis or interpretation of data
Seth J. Perlman, MD	University of Washington School of Medicine, Seattle	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Edward C. Smith, MD	Duke University School of Medicine, Durham, NC	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Iain Horrocks, MD	Royal Hospital for Children, Glasgow, United Kingdom	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Richard S. Finkel, MD	Nemours Children's Hospital, Orlando, FL. Current address: St. Jude Children's Research Hospital, Memphis, TN	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data; study concept or design; and analysis or interpretation of data
Jean K. Mah, MD	Alberta Children's Hospital Research Institute, University of Calgary, Alberta, Canada	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data; and analysis or interpretation of data
Nicolas Deconinck, MD	Neuromuscular Reference Center (NMRC), UZ Ghent, Belgium	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Nathalie M. Goemans, MD, PhD	KU Leuven Department of Development and Regeneration; Department of Paediatric Neurology, University Hospitals Leuven, Belgium	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Jana Haberlová, MD	Neuromuscular Centre, Department of Pediatric Neurology Motol University Hospital; 2nd School of Medicine Charles University in Prague, Czech Republic	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Volker Straub, MD, PhD	John Walton Muscular Dystrophy Research Centre, Newcastle Hospitals NHS Foundation Trust and Newcastle University, United Kingdom	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Laurel Mengle-Gaw, PhD	The Camden Group, St. Louis, MO	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data; study concept or design; and analysis or interpretation of data
Benjamin D. Schwartz, MD, PhD	The Camden Group, St. Louis, MO	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data; study concept or design; and analysis or interpretation of data
Amy Harper, MD	Children's Hospital of Richmond, VA	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Perry B. Shieh, MD, PhD	UCLA Medical School, Los Angeles, CA	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Liesbeth De Waele, MD	KU Leuven Department of Development and Regeneration, Leuven, Belgium; Department of Paediatric Neurology, University Hospitals Leuven, Belgium	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Diana Castro, MD	UT Southwestern Medical Center, Dallas, TX	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Michele L. Yang, MD	University of Colorado School of Medicine, Children's Hospital Colorado, Aurora	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Monique M. Ryan, MBBS, MMed, FRACP	The Royal Children's Hospital; Murdoch Children's Research Institute, Melbourne, Victoria, Australia	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Craig M. McDonald, MD	University of California, Davis, Sacramento	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Mar Tulinius, MD, PhD	Queen Silvia Children's Hospital, Gothenburg, Sweden	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Richard I. Webster, MBBS, MSc, FRACP	Kids Neuroscience Centre, The Children's Hospital at Westmead, Australia	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Hugh J. Mcmillan, MD, MSc	University of Ottawa, Ontario, Canada	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Nancy Kuntz, MD	Ann & Robert H. Lurie Children's Hospital, Chicago, IL	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Vamshi K. Rao, MD	Ann & Robert H. Lurie Children's Hospital, Chicago, IL	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Giovanni Baranello, MD, PhD	The Dubowitz Neuromuscular Centre, National Institute for Health Research Great Ormond Street Hospital Biomedical Research Centre, Great Ormond Street Institute of Child Health University College, United Kingdom	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Stefan Spinty, MD	Alder Hey Children's NHS Foundation Trust, Liverpool, United Kingdom	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Anne-Marie Childs, MB ChB, FRCPCH	Leeds Teaching Hospitals Trust, United Kingdom	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Annie M. Sbrocchi, MD	Montreal Children's Hospital, Quebec, Canada	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Kathryn A. Selby, MD	BC Children's Hospital Research Institute, Vancouver, Canada	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Migvis Monduy, MD	Nemours Children's Hospital, Orlando, FL. Current address: Nicklaus Children's Hospital, Miami, FL	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Yoram Nevo, MD	Schneider Children's Medical Center, Tel Aviv University, Israel	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Juan J. Vilchez, MD	Hospital Quirónsalud Valencia, Spain	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Andres Nascimento-Osorio, MD	Neuropaediatrics Department, Institut de Recerca Pediàtrica Hospital Sant Joan de Déu, Barcelona, Spain	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Erik H. Niks, MD, PhD	Department of Neurology, Leiden University Medical Center, the Netherlands	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Imelda J.M. De Groot, MD	Radboud University Medical Center, Nijmegen, the Netherlands	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
Marina Katsalouli, MD	“P&A Kyriakou” Children's Hospital, Athens, Greece	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data
John N. Van Den Anker, MD, PhD	ReveraGen BioPharma, Rockville, MD; Children's National Medical Center, Washington, DC	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data; and analysis or interpretation of data
Leanne M. Ward, MD	Children's Hospital of Eastern Ontario (CHEO) Research Institute, Ottawa, Canada	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data; and analysis or interpretation of data
Mika Leinonen, MS	Santhera Pharmaceuticals, Prattein, Switzerland	Drafting/revision of the article for content, including medical writing for content; analysis or interpretation of data
Andrea L. D'Alessandro, MSGC	TRiNDS, Pittsburgh, PA	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data; study concept or design; and analysis or interpretation of data
Eric P. Hoffman, PhD	ReveraGen BioPharma, Rockville, MD; Binghamton University—State University of New York	Drafting/revision of the article for content, including medical writing for content; major role in the acquisition of data; study concept or design; and analysis or interpretation of data