1. INSERM U898, Nice, France
2. INSERTECH, B. Rappaport Faculty of Medicine, Technion, Haifa, Israel
3. Banque de tissus et cellules, Hospices civils de Lyon et IBCP, FRE, Lyon, France
4. Department of Ophthalmology, Hadassah University Hospital, Jerusalem, Israel
5. INSERM U634, Nice, France
6. Institute of Human Genetics, Newcastle University, Newcastle upon Tyne, United Kingdom