1. Cardiology Department, Royal Darwin Hospital, Darwin, NT.
2. Department of Cardiology, Prince of Wales Hospital, Sydney, NSW.
3. South Australian Health and Medical Research Institute, Adelaide, SA.
4. School of Population Health, University of South Australia, Adelaide, SA.
5. Integrated Cardiovascular Clinical Network (iCCnet), Country Health SA Local Health Network, Adelaide, SA.
6. Southern Adelaide Local Health Network, Adelaide, SA.
7. University of Adelaide, Adelaide, SA.
8. Clinical Programs, National Heart Foundation of Australia, Melbourne, VIC.