Accepted for Publication: July 30, 2012.
Published Online: December 3, 2012. doi:10.1001/2013.jamafacial.25
Author Contributions: Dr Moyer had full access to all the data in the study and takes responsibility for the integrity of the data and the accuracy of the data analysis. Study concept and design: Moyer. Acquisition of data: Zopf, Iams, Kim, Baker, and Moyer. Analysis and interpretation of data: Zopf and Moyer. Drafting of the manuscript: Zopf, Iams, and Moyer. Critical revision of the manuscript for important intellectual content: Zopf, Kim, Baker, and Moyer. Statistical analysis: Zopf. Administrative, technical, and material support: Iams, Baker, and Moyer. Study supervision: Kim, Baker, and Moyer.
Conflict of Interest Disclosures: None reported.
Previous Presentations: This study was presented in part at the American Academy of Facial Plastic and Reconstructive Surgery Annual Fall Meeting; September 9, 2011; San Francisco, California.
Additional Contributions: Andrew Joseph, MD, MPH, provided assistance with statistical analysis.