1. From the The Eye Institute, School of Medicine, University of California Irvine Medical Center, Orange, California; and the2Department of Ophthalmology, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan.
2. From the The Eye Institute, School of Medicine, University of California Irvine Medical Center, Orange, California; and the
3. Department of Ophthalmology, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan.