1. From the Department of Ophthalmology, University of Bonn, Bonn, Germany; the
2. Department of Clinical Ophthalmology, Moorfields Eye Hospital, London, United Kingdom; the
3. First Eye Hospital, Medical University of Lublin, Lublin, Poland; the
4. Institute of Medical Biometry and
5. Institute of Ophthalmology, University College of London, London, United Kingdom; the
6. Department of Ophthalmology, Inselspital, Bern, Switzerland; the
7. Department of Ophthalmology, University of Heidelberg, Heidelberg, Germany; the
8. Department of Ophthalmology, University of Wu¨rzburg, Wu¨rzburg, Germany; the
9. Department of Medical Retina and Vitreo-retinal Surgery, University of Aberdeen, Aberdeen, Scotland, United Kingdom; the
10. Department of Ophthalmology, St. Franziskus Hospital, Mu¨nster, Germany; and the
11. Department of Ophthalmology, University of Brescia, Brescia, Italy. The authors constitute The International Fundus Autofluorescence Classification Group (IFAG) and are listed in alphabetical order.