1. Melbourne Dental School, The University of Melbourne, Melbourne, VIC 3010, Australia
2. Faculty of Dentistry, Universidad de La Frontera, Temuco 4811230, Chile
3. Department of Rural Health, The University of Melbourne, Shepparton, VIC 3630, Australia
4. School of Computing and Information Systems, The University of Melbourne, Melbourne, VIC 3010, Australia
5. Centre for the Digital Transformation of Health, Melbourne, VIC 3010, Australia
6. Macarthur Clinical School, Western Sydney University, Sydney, NSW 2000, Australia