University of Adelaide, Faculty of Health and Medical Sciences, Adelaide Dental School, Australian Research Centre for Population Oral Health (ARCPOH), QIMR Berghofer Medical Research Institute, Charles Darwin University - Menzies School of Health Research, University of Adelaide, Faculty of Health and Medical Sciences, Adelaide Dental School, Australian Research Centre for Population Oral Health (ARCPOH), The University of Sydney - Cancer Council NSW, University of Adelaide - Dental School, Griffith University - Menzies Health Institute Queensland, University of Adelaide, Faculty of Health and Medical Sciences, Adelaide Dental School, Australian Research Centre for Population Oral Health (ARCPOH), University of Adelaide, Faculty of Health and Medical Sciences, Adelaide Dental School, Australian Research Centre for Population Oral Health (ARCPOH), Aboriginal Health Council of South Australia, Australian National University (ANU) - National Centre for Epidemiology and Population Health, Aboriginal Health Division Women's and Children's Health Network, Aboriginal Health Council of South Australia, South Australian Health and Medical Research Institute, University of South Australia, QIMR Berghofer Medical Research Institute and Cancer Council NSW - Cancer Research Division