1. From the Departments of Ophthalmology and the Departments of 2Human Genetics, Nijmegen Centre for Molecular Life Sciences, and
2. the Department of Ophthalmology, Faculty of Medicine, University of Helsinki, Finland;
3. the The Rotterdam Eye Hospital, Rotterdam, The Netherlands;
4. the Departments of Human Genetics, Nijmegen Centre for Molecular Life Sciences, and
5. the Department of Ophthalmology, University Medical Centre Utrecht, Utrecht, The Netherlands; the 6Netherlands Institute for Neuroscience, Amsterdam, The Netherlands;
6. From the Departments of Ophthalmology and
7. the Sensis, Centre for Care, Education and Services for Visually Impaired People, Grave, The Netherlands.
8. Ophthalmology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands;
9. From the Departments of Ophthalmology and 9Epidemiology, Erasmus Medical Centre, Rotterdam, The Netherlands;