Griffith University - National Centre for Adult Stem Cell Research, School of Biomolecular and Physical Sciences, Griffith University - National Centre for Adult Stem Cell Research, Ipswich Hospital - Occupational Therapy Department, Independent, Princess Alexandra Hospital - Spinal Injuries Unit, Griffith University - School of Allied Health and Social Work; and Law Futures, Gold Coast Hospital - Department of Mental Health, Queensland University of Technology, Holy Spirit Northside Hospital - Northside Spinal Research Group, Princess Alexandra Hospital - Department of Neurosurgery, Princess Alexandra Hospital - Department of Otolaryngology, Head and Neck Surgery, Griffith University - National Centre for Adult Stem Cell Research, Queensland University of Technology and Queensland Health