1. Open Door Initiative, Flinders University, Adelaide, South Australia, Australia
2. College of Medicine and Public Health, Flinders University, Adelaide, South Australia, Australia
3. School of Population Health, Curtin University, Perth, Western Australia, Australia
4. Werklund School of Education, University of Calgary, Calgary, Alberta, Canada
5. Australian Institute of Family Studies, Melbourne, Victoria, Australia
6. South-Eastern Melbourne Primary Health Network, Melbourne, Victoria, Australia
7. Military and Emergency Services Health Australia, The Hospital Research Foundation Group, Adelaide, South Australia, Australia