1. Division of Genetic Medicine Lausanne University Hospital and University of Lausanne Lausanne Switzerland
2. Institute of Molecular and Clinical Ophthalmology Basel (IOB) Basel Switzerland
3. Department of Ophthalmology University of Basel Basel Switzerland
4. Department of Genetics and Genome Biology University of Leicester Leicester UK
5. Pediatric Immunology Unit, Division of Pediatrics Lausanne University Hospital Lausanne Switzerland
6. Division of Neurology Lausanne University Hospital Lausanne Switzerland
7. Division of Genetic Medicine Geneva University Hospitals Geneva Switzerland
8. Pediatric Dermatology Unit Lausanne University Hospital Lausanne Switzerland
9. Pediatric Hemato‐Oncology Unit Lausanne University Hospital Lausanne Switzerland
10. Pediatric Neurology Unit Sion Hospital Sion Switzerland
11. Hemato‐Oncology Unit Sion Hospital Sion Switzerland
12. Division of Immunology and Allergy Lausanne University Hospital and University of Lausanne Lausanne Switzerland