Submitted for Publication: July 25, 2012; final revision received October 7, 2012; accepted October 23, 2012.
Published Online: January 17, 2013. doi:10.1001/jamaoto.2013.1229
Author Contributions: Drs Dedhia and Chi 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: Dedhia, Kitsko, and Chi. Acquisition of data: Dedhia and Chi. Analysis and interpretation of data: Dedhia, Kitsko, Sabo, and Chi. Drafting of the manuscript: Dedhia and Kitsko. Critical revision of the manuscript for important intellectual content: Dedhia, Kitsko, Sabo, and Chi. Statistical analysis: Dedhia. Administrative, technical, and material support: Kitsko and Chi. Study supervision: Kitsko and Chi.
Conflict of Interest Disclosures: None reported.
Previous Presentation: This article was presented in part at the American Society of Pediatric Otolaryngology 2012 Annual Meeting; April 20, 2012; San Diego, California.