1. John Hunter Hospital, Newcastle, NSW.
2. University of New South Wales, Sydney, NSW.
3. Victorian Infectious Diseases Service, Royal Melbourne Hospital, Melbourne, VIC.
4. Dunedin School of Medicine, University of Otago, Dunedin, New Zealand.
5. Department of Geriatric and Rehabilitation Medicine, Royal Adelaide Hospital, Adelaide, SA.
6. Concord Hospital, Sydney, NSW.
7. St Vincent's Hospital, Sydney, NSW.
8. Alfred Hospital, Melbourne, VIC.