1. From the Department of Ophthalmology, Mount Sinai Medical Center, New York, New York;
2. the School of Optometry and Vision Science, University of New South Wales, Sydney, New South Wales, Australia;
3. Läkemedelsverket, Medical Products Agency, Uppsala, Sweden;
4. The Wilmer Eye Institute, Johns Hopkins Hospital, Baltimore, Maryland;
5. the Department of Surgical Specialties, Section of Opthalmology, University of Messina, Messina, Italy;
6. Schepens Eye Research Institute, Boston, Massachusetts;
7. Georgetown University, Washington, DC; and
8. the School of Optometry, Ohio State University, Columbus, Ohio.