1. Department of Otorhinolaryngology, Head and Neck Surgery, Faculty of Medicine The Chinese University of Hong Kong Hong Kong
2. The University of Queensland, School of Health and Rehabilitation Sciences Brisbane Queensland Australia
3. Centre of Functioning and Health Research, Metro South Hospital and Health Service Brisbane Queensland Australia
4. Speech Pathology Caring Futures Institute, College of Nursing and Health Sciences, Flinders University Adelaide South Australia Australia
5. Department of Ear, Nose & Throat Queen Mary Hospital Hong Kong
6. Division of Otorhinolaryngology, Department of Surgery, Li Ka Shing Faculty of Medicine University of Hong Kong Hong Kong