1 Department of Ophthalmology, Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California.
2 Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, Florida.
3 Department of Ophthalmology and Visual Neurosciences, University of Minnesota, Minneapolis, Minnesota.
4 Clayton Eye Center, Morrow, Georgia.
5 Department of Ophthalmology, Scheie Eye Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
6 Senta Clinic, San Diego, California.
7 Division of Ophthalmology, Cedars-Sinai Medical Center, Los Angeles, California.
8 Division of Endocrinology, Department of Medicine, Stanford University School of Medicine, Palo Alto, California.
9 Department of Ophthalmology, Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California. Electronic address: akossler@stanford.edu.