Submitted for Publication: September 25, 2014; final revision received December 11, 2014; accepted December 13, 2014.
Published Online: February 12, 2015. doi:10.1001/jamaophthalmol.2014.6093.
Study concept and design: Gowdar, Rajesh, Giridhar, Gopalakrishnan, Thachil.
Acquisition, analysis, or interpretation of data: Gowdar, Rajesh, Hussain.
Drafting of the manuscript: Gowdar, Rajesh.
Critical revision of the manuscript for important intellectual content: Giridhar, Gopalakrishnan, Hussain, Thachil.
Administrative, technical, or material support: Gowdar, Rajesh, Giridhar.
Study supervision: Gowdar, Giridhar, Gopalakrishnan, Hussain, Thachil.
Conflict of Interest Disclosures: All authors have completed and submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest and none were reported.