Study concept and design: Dunham, Armeni.
Acquisition of data: Dunham, Armeni.
Analysis and interpretation of data: Dunham.
Drafting of the manuscript: Dunham.
Critical revision of the manuscript for important intellectual content: Dunham, Armeni.
Study supervision: Armeni.
Conflict of Interest Disclosures: None reported.
Previous Presentation: This study was presented at the West Virginia University Resident Research Day and received a second-place podium presentation prize in the clinical venue category; May 17, 2012; Morgantown, West Virginia.