1. Public Health Palliative Care Unit, School of Psychology and Public Health, La Trobe University, Melbourne, VIC 3086, Australia
2. Perron Institute for Neurological and Translational Science, Perth, WA, Australia
3. Chair, MND Association in Western Australia, Carlisle, WA, Australia
4. Department of Respiratory Medicine, Flinders Medical Centre, Bedford Park, SA, Australia; School of Psychology, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, SA, Australia; College of Nursing and Health Sciences, Flinders University, Bedford Park, SA, Australia
5. Australian Institute of Health Service Management, College of Business and Economics, University of Tasmania, Sydney, NSW, Australia
6. Thomas MND Research Group, Adelaide, SA, Australia; Consumer Advocate and Chair; MND Association in South Australia, Mile End, SA, Australia
7. Perron Institute for Neurological and Translational Science, Perth, WA, Australia; Public Health Palliative Care Unit, School of Psychology and Public Health, La Trobe University, Melbourne, VIC, Australia
8. Department of Neurology, Sir Charles Gairdner Hospital, Perth, WA, Australia