*OD, PhD, FAAO
†PhD, FAAO
‡PhD
§OD
∥OD, FAAO
¶OD, MS, FAAO
The Ohio State University College of Optometry, Columbus, Ohio (JJW, LAJ, LS, MC), Pacific University College of Optometry, Forest Grove, Oregon (BC), Southern College of Optometry, Memphis, Tennessee (JMJ), Department of Clinical Sciences, University of Houston College of Optometry, Houston, Texas (REM), Department of Specialty and Advanced Care, New England College of Optometry, Boston, Massachusetts (MJR), and Department of Psychology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina (MJP).
All data were collected, managed, and analyzed by the Optometry Coordinating Center at The Ohio State University College of Optometry, under the direction of Lisa A. Jones, PhD, and by the Principal Investigator Jeffrey J. Walline, OD, PhD. Both had access to all of the data in the study and take responsibility for the integrity of the data and accuracy of the data analysis. All other authors were involved in the revision of the article in addition to other critical aspects of the research.
Received May 13, 2008; accepted August 27, 2008.
College of Optometry; The Ohio State University; 338 West Tenth Avenue; Columbus, OH 43210-1240; e-mail: [email protected]
