1. Public Health Unit, Sydney Local Health District, Sydney, NSW
2. AW Morrow Gastroenterology and Liver Centre, Royal Prince Alfred Hospital, Sydney, NSW
3. Liverpool Hospital, Sydney, NSW
4. General Practice Unit, South West Sydney Local Health District, Sydney, NSW
5. WHO Collaborating Centre for Viral Hepatitis, VIDRL, Doherty Institute, Melbourne, VIC
6. Victorian Infectious Diseases Service, Royal Melbourne Hospital, Melbourne, VIC