Submitted for Publication: December 22, 2011; final revision received March 2, 2012; accepted March 4, 2012.
Council of the American Ophthalmological Society Members: Marilyn B. Mets, MD (chair), Richard P. Mills, MD, David J. Wilson, MD, Jay C. Erie, MD, and Hans E. Grossniklaus, MD.
Financial Disclosure: Dr Schuman receives royalties for intellectual property licensed by Massachusetts Institute of Technology and Massachusetts Eye and Ear Infirmary to Carl Zeiss Meditec, Inc.
Previous Presentation: This paper was presented in part at the 2011 Knapp Symposium of the American Ophthalmological Society; May 20, 2011; Dana Point, California.
Additional Contributions: Richard Mills, MD, and Thomas Liesegang, MD, provided editorial support.
Online-Only Material: Listen to an author interview about this article, and others, at http://bit.ly/LbUPaW.