[1] Western Univ, Sch Commun Sci & Disorders, London, ON, Canada
[2] Western Univ, Dept Otolaryngol Head & Neck Surg, London, ON, Canada
[3] Lawson Hlth Res Inst, London, ON, Canada
[4] Univ Toronto, Dept Speech Language Pathol, Toronto, ON, Canada
[5] Univ Toronto, Dept Otolaryngol Head & Neck Surg, Toronto, ON, Canada
[6] Univ Hlth Network, Krembil Res Inst, Toronto, ON, Canada
[7] Western Univ, Dept Med Biophys, London, ON, Canada
[8] Western Univ, Oncol, London, ON, Canada
[9] Stanford Univ, Sch Med, Dept Otolaryngol Head & Neck Surg, Div Laryngol, Stanford, CA USA
[10] Western Univ, Dept Radiol, London, ON, Canada
[11] London Hlth Sci Ctr, Dept Speech Language Pathol, London, ON, Canada
[12] Western Univ, Hlth & Rehabil Sci, London, ON, Canada