About the Authors

Myla D. Goldman

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

myla.goldman@vcuhealth.org

Affiliation Virginia Commonwealth University School of Medicine, Department of Neurology, Richmond, Virginia, United States of America

Lauren Dwyer

Roles Investigation, Writing – original draft, Writing – review & editing

Affiliation Hendrix College, Conway, Arkansas, United States of America

Rachael Coleman

Roles Investigation, Supervision

Affiliation Virginia Commonwealth University School of Medicine, Department of Neurology, Richmond, Virginia, United States of America

Min-Woong Sohn

Roles Formal analysis, Writing – review & editing

Affiliation Department of Public Health Sciences, University of Virginia, Charlottesville, Virginia, United States of America

Olaf Stuve

Roles Data curation, Investigation, Project administration, Writing – review & editing

Affiliation University of Texas Southwestern Medical Center at Dallas, Department of Neurology and Neurotherapeutics, Dallas, Texas, United States of America

Competing Interests

Lauren Dwyer reports no disclosures. Rachael Coleman reports no disclosures. Min-Woong Sohn reports no disclosures. Olaf Stuve serves on the editorial boards of the Multiple Sclerosis Journal, and Therapeutic Advances in Neurological Disorders. He has served on data monitoring committees for Genentech-Roche, Pfizer, and TG Therapeutics without monetary compensation. Dr. Stuve has advised EMD Serono, Celgene, Genzyme, and Serono. He currently receives grant support from Sanofi Genzyme and EMS Serono. This does not alter our adherence to PLOS ONE policies on sharing data and materials.