Institution: | 1. The Kirby Institute, UNSW Australia, Sydney, NSW, Australia;2. University of Newcastle, Newcastle, NSW, Australia;3. Drug and Alcohol Clinical Services, Hunter New England Local Health District, Newcastle, NSW, Australia;4. Clinic 96, Kite St Community Health Centre, Orange, NSW, Australia;5. Drug Health Services, Western Sydney Local Health District, NSW, Australia;6. Gastroenterology and Hepatology, Nepean Hospital, Kingswood, NSW, Australia;7. Sydney Medical School, University of Sydney, Sydney, NSW, Australia;8. Drug Health Service, Royal Prince Alfred Hospital, Sydney, NSW, Australia;9. Centre for Social Research in Health, UNSW Australia, Sydney, NSW, Australia;10. NSW Health, Sydney, NSW, Australia |