1. School of Population and Global Health The University of Western Australia Perth WA Australia
2. Monash Nursing and Midwifery Monash University Clayton VIC Australia
3. Eastern Health Supportive and Palliative Care Wantirna VIC Australia
4. Australian Health Services Research Institute University of Wollongong Wollongong NSW Australia
5. Faculty of Health and Medical Sciences The University of Western Australia Perth WA Australia
6. Mercycare Wembley WA Australia