1. National Stroke Research Institute a subsidiary of Florey Neuroscience Institutes, Heidelberg Heights, Vic., Australia
2. Department of Medicine, The University of Melbourne, Melbourne, Vic., Australia
3. Sydney Medical School, The University of Sydney, Sydney, NSW, Australia
4. Neurological and Mental Health Division, The George Institute for International Health, Royal Prince Alfred Hospital, Sydney, Australia
5. University of Newcastle & Hunter Medical Research Institute, Newcastle, NSW, Australia
6. St Vincent's Hospital, Sydney, NSW, Australia
7. National Stroke Foundation, Acute Services Division, Melbourne, Vic., Australia
8. Australian Catholic University, Sydney, NSW, Australia
9. Department Epidemiology & Preventive Medicine, Monash University, Prahran, Vic., Australia
10. Baker IDI Heart and Diabetes Institute, St Kilda Road Central, Melbourne, Vic., Australia
11. Florey Neurosciences Institutes, Melbourne, Vic., Australia