1. From the Department of Ophthalmology, Juntendo University School of Medicine, Tokyo, Japan; the 2Department of Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto, Japan; and
2. From the Department of Ophthalmology, Juntendo University School of Medicine, Tokyo, Japan;
3. the Department of Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto, Japan; and
4. the Department of Immunology, Schering-Plough Biopharma, Palo Alto, California.