1. From the Laboratorio de Genética Molecular Humana, Facultad de Medicina/Centro Regional de Investigaciones Biomédicas, Universidad de Castilla-La Mancha, Albacete, Spain; 2Cooperative Research Network on Age-Related Ocular Pathology, Visual and Life Quali
2. Department of Ophthalmology and Visual Science, Yale University School of Medicine, New Haven, Connecticut; and
3. Department of Ophthalmology and Visual Science, Yale University School of Medicine, New Haven, Connecticut; and 4Fundación de Investigación Oftalmológica, Oviedo, Spain.