1. Division of Health Professions Education, Faculty of Health and Medical Sciences, University of Western Australia, Perth, WA, Australia.
2. Western Australian Centre for Rural Health, The University of Western Australia, Perth, WA, Australia.
3. School of Allied Health, Faculty of Health and Medical Sciences, University of Western Australia, Perth, WA, Australia.
4. The Rural Clinical School of WA, School of Medicine, Faculty of Health and Medical Sciences, The University of Western Australia, Perth, WA, Australia.