1. INSERM, U968, Paris, F‐75012, France
2. CNRS, UMR_7210, Paris, F‐75012, France
3. UPMC Univ Paris 06, UMR_S 968, Department of Genetics, Institut de la Vision, Paris, F‐75012, France
4. Centre Hospitalier National d'Ophtalmologie des Quinze‐Vingts, INSERM‐DHOS CIC 503, Paris, F‐75012, France
5. Department of Molecular Genetics, Institute of Ophthalmology, London, UK
6. Unidad Clínica de Genética, Reproducción y Medicina Fetal. Hospital Universitario Virgen del Rocío, Seville, Spain, Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Seville, Spain