1. The National Centre for Clinical Research on Emerging Drugs Sydney Australia
2. Alcohol and Drug Service St Vincent's Hospital Sydney Sydney Australia
3. The National Drug and Alcohol Research Centre UNSW Sydney Sydney Australia
4. Next Step Drug and Alcohol Services Mental Health Commission Perth Australia
5. National Drug Research Institute Curtin University Perth Australia
6. Faculty of Medicine and Health Central Clinical School, Discipline of Addiction Medicine University of Sydney Sydney Australia
7. Drug Health Services Royal Prince Alfred Hospital Sydney Australia
8. School of Medicine Adelaide University Adelaide Australia