1. Eyemetagenomics Ltd., 71–75, Shelton Street, Covent Garden, London WC2H 9JQ, UK
2. Ophthalmology Department, QVision, Vithas Almería, 04120 Almeria, Spain
3. Ophthalmology Department, Hospital Regional Universitario Málaga, 29010 Malaga, Spain
4. Siena Crosslinking Center, 53100 Siena, Italy
5. Departmental Ophthalmology Unit, USL Toscana Sud Est l, 53100 Siena, Italy
6. Postgraduate Ophthalmology School, University of Siena, 53100 Siena, Italy
7. Biolab SRL, Laboratorio di Genetica e Genomica Molecolare, Largo degli Aranci, 9, 63100 Ascoli Piceno, Italy
8. Department of Ophthalmology, Hospital Universitario Virgen de las Nieves, 18014 Granada, Spain
9. Department of Ophthalmology, Hospital de Antequera, 29200 Malaga, Spain
10. Department of Physics of Condensed Matter, Optics Area, University of Seville, 41012 Seville, Spain
11. Centro Polispecialistico Mediterraneo, 88050 Sellia Marina, Italy