1. School of Nursing and Midwifery, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, New South Wales, Australia.
2. School of Nursing, Avondale University, Wahroonga, Australia.
3. Central Coast Local Health District, Gosford Hospital, Australia.
4. School of Nursing and Midwifery Flinders University, Adelaide, Australia.
5. School of Nursing, Johns Hopkins, Baltimore, Maryland, USA.
6. Department of Surgery, School of Clinical Sciences, Monash University, Clayton, Australia.
7. School of Health Sciences, College of Health, Medicine, and Wellbeing, University of Newcastle, Callaghan, Australia.