1. Health Services Research and Development Center for Health Information and Communication, Department of Veterans Affairs and Medicine Service, Richard L. Roudebush VA Medical Center, Indianapolis, IN (D.M.B.).
2. Expanding Expertise Through E-health Network Development (EXTEND) Quality Enhancement Research Initiative (QUERI), Health Services Research and Development, Department of Veterans Affairs (VA), Indianapolis, IN (D.M.B.).
3. Departments of Medicine and Neurology, Indiana University School of Medicine, Indianapolis (D.M.B.).
4. William M. Tierney Center for Health Services Research, Regenstrief Institute, Indianapolis, IN (D.M.B.).
5. Stroke and Ageing Research, Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton, VIC, Australia (T.P., M.F.K.).
6. The Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (T.P., M.F.K.).