1. Department of Neurology University Hospital Virgen de la Victoria Málaga Spain
2. Department of Ophthalmology University Hospital Virgen de la Victoria Málaga Spain
3. Department of Medicine Faculty of Medicine University of Málaga Málaga Spain
4. Department of Clinical Neurology Centro de Investigaciones Médico‐Sanitarias (C.I.M.ES) University of Málaga Spain
5. Instituto de Investigación Biomédica de Málaga (I.B.I.M.A) Málaga Spain