1. Department of Ophthalmology, Kaiser Permanente Northern California, Redwood City, California (R.B.M.)
2. Division of Rheumatology, Allergy, and Immunology, Massachusetts General Hospital, and Harvard Medical School, Boston, Massachusetts (A.M.J., Y.Z., H.K.C.)
3. Department of Ophthalmology and Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California (M.F.M.)
4. Division of Rheumatology, Allergy, and Immunology, Massachusetts General Hospital, Boston, Massachusetts (B.Z.)
5. Division of Research, Kaiser Permanente Northern California, Oakland, California (C.C.)
6. Department of Medicine, Baylor College of Medicine, Houston, Texas (J.N.)
7. Division of Rheumatology, Allergy, and Immunology, Massachusetts General Hospital, Boston, Massachusetts, and Arthritis Research Canada, Vancouver, British Columbia, Canada (N.M.).