1. Department of Otolaryngology—Head and Neck Surgery, University of Alberta, Edmonton, AB, Canada
2. Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
3. Department of Otolaryngology—Head and Neck Surgery, Western University, London, ON, Canada
4. Dalhousie Medicine New Brunswick, Saint John, NB, Canada
5. Division of Otolaryngology—Head and Neck Surgery, Horizon Health Network, Saint John, NB, Canada