1. Department of Family Medicine and Community Health, Rutgers Robert Wood Johnson Medical School, New Brunswick, USA
2. Department of Family Medicine; Lehigh Valley Health Network, Allentown, USA
3. Department of General Practice and Primary Health Care, University of Melbourne, Melbourne, Australia
4. C.T. Lamont Primary Health Care Research Centre, Bruyère Research Institute, Ottawa, Canada
5. Department of Family Medicine, University of Ottawa, Ottawa, Canada
6. Alberta Centre for Child, Family and Community Research, Edmonton, Canada
7. Centre for Primary Health Care and Equity, University of New South Wales Australia, Sydney, Australia
8. Bureau of Health Information, Chatswood, Australia
9. Rutgers Biomedical and Health Sciences (RBHS), Rutgers School of Nursing, Rutgers University, New Brunswick, USA
10. Southern Academic Primary Care Research Unit, School of Primary and Allied Health Care, Monash University, Clayton, Australia
11. Zone Analytics and Reporting Services, Alberta Health Services, Edmonton, Canada
12. Southern Academic Primary Care Research Unity, School of Primary and Allied Health Care, Monash University, Clayton, Australia