1. Applied Human Genetics; Kennedy Center; Department of Clinical Genetics; Copenhagen University; Rigshospitalet Glostrup Denmark
2. Department of Cellular and Molecular Medicine; The Faculty of Health Sciences; University of Copenhagen; 2200 Copenhagen Denmark
3. Department of Otorhinolaryngology, Head & Neck Surgery and Audiology; Bispebjerg Hospital/Rigshospitalet; Copenhagen Denmark
4. Department of Medical Genetics; University Hospital of North-Norway; N-9038 Tromsø Norway
5. Department of Clinical Medicine, Medical Genetics; University of Tromsø; NO-9037 Tromsø Norway
6. Laboratoire de Génétique Moléculaire; CHU Montpellier; Montpellier F-34000 France
7. U827; Inserm; Montpellier F-34000 France
8. The National Eye Clinic; The Kennedy Center; Department of Ophthalmology; Copenhagen University Hospital; 2600 Rigshospitalet Glostrup Denmark
9. Institute of Clinical Medicine; The Faculty of Health Sciences; University of Copenhagen; 2200 Copenhagen N Denmark
10. Department of Science Systems and Models (NSM); Roskilde University; DK 4000 Roskilde Denmark