1. Department of Otolaryngology—Head and Neck Surgery University of Toronto Toronto Ontario Canada
2. Institute of Health Policy, Management and Evaluation (IHPME) University of Toronto Toronto Ontario Canada
3. Department of Otolaryngology—Head and Neck Surgery University of South Florida Morsani College of Medicine Tampa Florida U.S.A.
4. Department of Radiation Oncology Princess Margaret Cancer Centre Toronto Ontario Canada
5. Department of Otolaryngology—Head and Neck Surgery/Surgical Oncology Princess Margaret Cancer Centre Toronto Ontario Canada
6. Department of Speech Language Pathology University of Toronto Toronto Ontario Canada
7. Rehabilitation Sciences Institute University of Toronto Toronto Ontario Canada