1. Sydney Dental School, Faculty of Medicine and Health, University of Sydney, Surry Hills, Sydney, NSW, Australia
2. Faculty of Science, University of Alberta, Edmonton, AB, Canada
3. Spinal Injuries Unit, Prince of Wales Hospital, Sydney, NSW, Australia
4. Medicine and Health, The University of New South Wales, Sydney, NSW, Australia
5. Spinal Cord Injury Unit, Royal North Shore Hospital, Sydney, NSW, Australia
6. Australian Centre for Integration of Oral Health (ACIOH), School of Nursing & Midwifery, Western Sydney University, Liverpool, NSW, Australia
7. ACIOH, Ingham Institute for Applied Medical Research, Liverpool, NSW, Australia
8. Oral Health Services, Sydney Dental Hospital, Surry Hills, NSW, Australia