1. Mental Health Drug and Alcohol Northern Sydney Local Health Service Sydney New South Wales Australia
2. UTS: School of Nursing and Midwifery Faculty of Health University of Technology Sydney Ultimo New South Wales Australia
3. Macquarie Hospital Northern Sydney Local Health District Sydney New South Wales Australia
4. NSLHD Research and Practice Development Nursing and Midwifery Directorate Royal North Shore Hospital St Leonards New South Wales Australia