1. From the Department of Psychology, Samford University, Birmingham, Alabama; the
2. Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, Alabama; the Departments of 3Ophthalmology and 4Surgery, School of Medicine, University of Alabama at Birmingham, Birmingham, Alabama; and the
3. Department of Psychology, College of Arts and Sciences, University of Alabama at Birmingham, Birmingham, Alabama.
4. Departments of Ophthalmology and