1. Primary Care and Medical Education, Sydney Medical School, University of Sydney, New South Wales, Australia;
2. The Royal Australasian College of Physicians, New South Wales, Australia;
3. Health Education and Training Institute, New South Wales, Australia;
4. School of Dentistry, University of Queensland, Queensland, Australia;
5. Hunter New England Local Health District, New Lambton, Australia;
6. Health Education and Training Institute, University of Newcastle, Newcastle Australia;
7. Royal North Shore Hospital, New South Wales, Australia;
8. Royal Brisbane and Women’s Hospital, Queensland, Australia;
9. School of Communication, University of Technology Sydney, New South Wales, Australia;
10. Calvary Mater Newcastle, University of Newcastle, New South Wales, Australia