Nonexudative Age-related Macular Degeneration

• Associated Retina Consultants — Phoenix, Arizona, United States
• Bay Area Retina Associates — Walnut Creek, California, United States
• University Retina and Macula Associates, PC — Lemont, Illinois, United States
• Cumberland Valley Retina Consultants — Chambersburg, Pennsylvania, United States

Not specified

• Peking Union Medical College Hospital, Chinese Academy of Medical Sciences — Beijing, Beijing Municipality, China
• The Second Hospital of Hebei Medical University — Shijiazhuang, Hebei, China
• West China Hospital of Sichuan University — Chengdu, Sichuan, China
• Tianjin Medical University Eye Hospital — Tianjin, Tianjin Municipality, China

• Department of Ophthalmology, University of Bonn — Bonn, North Rhine-Westphalia, Germany

• Sall Eye Center — Artesia, California, United States

• Dr Robert Dotson — Oak Ridge, Tennessee, United States
• Dr Graham Merry — Toronto, Ontario, Canada