Submitted for Publication: August 21, 2012; final revision received October 10, 2012; accepted November 5, 2012.
Author Contributions: Drs Arganbright and Shnayder had full access to all the data in the study and take responsibility for the integrity of the data and the accuracy of the data analysis. Study concept and design: Arganbright, Tsue, Girod, Sykes, and Shnayder. Acquisition of data: Arganbright, Militsakh, and Markey. Analysis and interpretation of data: Arganbright, Girod, Sykes, Markey,and Shnayder. Drafting of the manuscript: Arganbright and Markey. Critical revision of the manuscript for important intellectual content: Arganbright, Tsue, Girod, Militsakh, Sykes, and Shnayder. Statistical analysis: Arganbright and Sykes. Administrative, technical, and material support: Girod, Militsakh, Sykes, Markey, and Shnayder. Study supervision: Tsue, Girod, Militsakh, and Shnayder.
Conflict of Interest Disclosures: None reported.
Previous Presentation: This study was presented orally at the American Head and Neck Society Eighth International Conference on Head and Neck Cancer; July 22, 2012; Toronto, Ontario, Canada.