1. From the Stroke and Ageing Research, Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton, VIC, Australia (D.U., J.K., A.G.T., D.A.C., N.E.A., M.F.K.)
2. Stroke Division, The Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (J.K., D.A.C., M.F.K.)
3. Peninsula Clinical School, Central Clinical School, Monash University, Frankston, VIC, Australia (N.E.A.)
4. La Trobe University, Melbourne, VIC, Australia (V.S.)
5. Department of Public Health, School of Psychology and Public Health, College of Science Health and Engineering, La Trobe University, Bundoora, VIC, Australia (V.S.)
6. Division of General Internal Medicine, Department of Medicine, University of Toronto, ON, Canada (M.K.K.)
7. Department of Epidemiology and Biostatistics, College of Human Medicine, Michigan State University, East Lansing, MI (M.R.).