| Affiliation: | 1. School of Medicine and Public Health, Faculty of Health, University of Newcastle, Newcastle, Australia;2. Drug and Alcohol Clinical Services, Hunter New England Local Health District, Newcastle, Australia;3. General Practice Training Valley to Coast, Newcastle, Australia;4. Discipline of General Practice, School of Medicine, University of Queensland, Brisbane, Australia;5. Department of General Practice, University of Melbourne, Melbourne, Australia;6. VMA General Practice Training, Melbourne, Australia;7. Adelaide to Outback GP Training, Adelaide, Australia;8. Clinical Research Design, Information Technology and Statistical Support, Hunter Medical Research Institute, Newcastle, Australia |
