Submitted for Publication: March 20, 2014; final revision received July 13, 2014; accepted July 16, 2014.
Published Online: September 18, 2014. doi:10.1001/jamaoto.2014.2005.
Study concept and design: Danan, Mukherjee, Shonka,
Acquisition, analysis, or interpretation of data: Danan, Jameson, Shonka,
Drafting of the manuscript: Danan, Shonka,
Critical revision of the manuscript for important intellectual content: All authors.
Statistical analysis: Danan, Jameson,
Study supervision: Mukherjee, Jameson, Shonka,
Conflict of Interest Disclosures: None reported.
Previous Presentation: This study was presented at the Fifth World Congress of the International Federation of Head and Neck Oncologic Societies and the Annual Meeting of the American Head & Neck Society; July 30, 2014; New York, New York.
Correction: This article was corrected online December 18, 2014, to fix an error in the Results section of the Abstract.