1. School of Medical and Health Sciences, Edith Cowan University, Joondalup, Australia
2. School of Health Sciences, The University of Notre Dame Australia, Fremantle, Australia
3. Physiotherapy Department, Sir Charles Gairdner Osborne Park Health Care Group, Nedlands, Australia
4. The Institute for Health Research, The University of Notre Dame Australia, Fremantle, Australia
5. Department of Research, Sir Charles Gairdner Osborne Park Health Care Group, Nedlands, Australia
6. Allied Health Research, Sir Charles Gairdner Osborne Park Health Care Group, Nedlands, Australia
7. Centre of Research Excellence in Aphasia Rehabilitation, La Trobe University, Melbourne, Australia
8. The Neurological Intervention and Imaging Service of Western Australia, Nedlands, Australia