1. Faculty of Health and Medicine; School of Nursing and Midwifery; University of Newcastle; Callaghan NSW Australia
2. Centre for Practice Opportunity and Development; Hunter New England Local Health District; New Lambton NSW Australia
3. School of Nursing and Midwifery; University of Newcastle; Callaghan NSW Australia
4. Department of Palliative Care; Calvary Mater Newcastle Hospital; Waratah NSW Australia
5. University of Newcastle; Callaghan NSW Australia
6. University of Queensland; Brisbane Qld Australia
7. St. Vincent's Hospital Brisbane; Brisbane Qld Australia