1. From the Wilhelm Johannsen Centre for Functional Genome Research and2Department G, Institute of Medical Biochemistry and Genetics, and Panum Institute, University of Copenhagen, Copenhagen, Denmark; the
2. Section on Ophthalmic Molecular Genetics, Ophthalmic Genetics and Visual Function Branch, National Eye Institute, National Institutes of Health, Bethesda, Maryland; the
3. Department G, Institute of Medical Biochemistry and Genetics, and Panum Institute, University of Copenhagen, Copenhagen, Denmark; the
4. Department of Ophthalmology, Aalborg University Hospital, Denmark; and the
5. Gordon Norrie Centre for Genetic Eye Diseases, Kennedy Institute–National Eye Clinic, Hellerup, Denmark.