Affiliation: | 1. Brain Injury Rehabilitation Service, Westmead Hospital, , Sydney, New South Wales, Australia;2. Moorong Spinal Unit, Royal Rehabilitation Centre Sydney, , Albury, New South Wales, Australia;3. School of Community Health, Charles Sturt University, , Albury, New South Wales, Australia;4. School of Medicine, The University of Sydney, , Sydney, New South Wales, Australia;5. Faculty of Health Sciences, The University of Sydney, , Sydney, New South Wales, Australia |