1. From the Laboratory of Biology and Molecular Genetics, Laboratory of Service and the
2. Service of Ophthalmology, Consorci Sanitari de Terrassa, Hospital de Terrassa, Terrassa, Spain; the Services of
3. Genetics and the
4. Ophthalmology, Fundacio´n Jime´nez Di´az, Madrid, Spain; the Services of
5. Genetics and of
6. Neurophysiology, Hospital La Fe, Valencia, Spain; the
7. Service of Molecular Genetics, Hospital de La Santa Creu i Sant Pau, Barcelona, Spain; and the
8. Service of Genetics and Prenatal Diagnostics, Hospital Virgen del Roci´o, Sevilla, Spain.