1. Faculty of Health, School of Nursing and Midwifery, Deakin University, Geelong, Australia
2. School of Health, University of New England, Armidale, Australia
3. Hunter New England Health, Armidale, Australia
4. Centre for Nursing and Midwifery Research, James Cook University, Townsville, Australia
5. Townsville Hospital and Health Service, Townsville, Australia