Accepted for Publication: July 22, 2013.
Author Contributions: Dr Kourosh 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: Kourosh, Schoenberg, Dejace, Bergstresser.
Acquisition of data: Kourosh, Schoenberg.
Analysis and interpretation of data: Kourosh, Bergstresser.
Drafting of the manuscript: Kourosh, Bergstresser.
Critical revision of the manuscript for important intellectual content: Kourosh, Schoenberg, Dejace, Bergstresser.
Statistical analysis: Kourosh.
Obtained funding: Kourosh.
Administrative, technical, or material support: Schoenberg, Dejace, Bergstresser.
Study supervision: Bergstresser.
Published Online: January 22, 2014. doi:10.1001/jamadermatol.2013.7027.
Conflict of Interest Disclosures: The Skin Advocate iPhone App is free and was developed by the authors with support from the Society for Investigative Dermatology (SID) as a nonprofit initiative to benefit patients and the dermatologic community.
Funding/Support: The SID paid for the development fees that were required for the release of the Skin Advocate iPhone App.
Role of the Sponsor: The funding source had no role in the design and conduct of the study; in the collection, analysis, and interpretation of data; preparation, review, or approval of the manuscript; and decision to submit the manuscript for publication.
Additional Contributions: The SID sponsored the development of the Skin Advocate iPhone App. The SID did not receive compensation for their help.
Correction: This article was corrected for an error in the text on January 22, 2014, and for an error in the Abstract on January 31, 2014.