| Affiliation: | 1. Center for Medical Genetics and Molecular Medicine, Haukeland University Hospital, Bergen, Norway;2. Department of Ophthalmology, Haukeland University Hospital, Bergen, Norway;3. Department of Clinical Medicine, University of Bergen, Bergen, Norway;4. Division of Child and Adolescent Health, Medical Genetics Department, University Hospital of North Norway, Troms?, Norway;5. Department of Pathology and Medical Genetics, St. Olav's University Hospital, Trondheim, Norway;6. Department of Clinical Science, University of Bergen, Bergen, Norway |
