1. Byers Eye Institute, Stanford University School of Medicine, Palo Alto, California, U.S.A.
2. Bascom Palmer Eye Institute, University of Miami, Miami, Florida, U.S.A.
3. Department of Surgery, Ophthalmology Division, University of Hawai’i John A. Burns School of Medicine, Honolulu, Hawaii, U.S.A.
4. Private Practice, Beverly Hills, Los Angeles, California, U.S.A.
5. Department of Ophthalmology, SUNY Downstate Medical, Brooklyn, New York, U.S.A.
6. Private Practice, San Diego, California, U.S.A.
7. Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, California, U.S.A.