Accepted for Publication: June 10, 2013.
Published Online: November 6, 2013. doi:10.1001/jamadermatol.2013.6340.
Study concept and design: Sampson, Endly, Henley, Dunn, Dellavalle.
Acquisition of data: Sampson, Endly, Tamai, Henley, Brewer.
Analysis and interpretation of data: Amir, Sampson, Endly, Tamai, Henley, Dunn, Dunnick, Dellavalle.
Drafting of the manuscript: Amir, Sampson, Endly, Tamai, Henley, Brewer.
Critical revision of the manuscript for important intellectual content: Amir, Sampson, Endly, Henley, Dunn, Dunnick, Dellavalle.
Statistical analysis: Sampson, Endly, Tamai, Dunn.
Administrative, technical, and material support: Endly, Dunn.
Study supervision: Dellavalle.
Conflict of Interest Disclosures: Dr Dellavalle is employed by the US Department of Veterans Affairs. No other disclosures were reported.
Disclaimer: The opinions expressed in this letter represent the views of the authors and not of the US government.