Virgen del Rocío University Hospital, Sevilla, Andalicía, Spain
University of the Aegean, Myrina, Greece
Universitary Hospitals Virgen del Rocío, Seville, Sevilla, Spain
Hospital Universitario Reina Sofia de Córdoba, Córdoba, Spain
Universidad de Granada, Granada, Spain
Faculty of Health Sciences (University of Granada), Granada, Spain
University Hospital Virgen de las Nieves, Granada, Spain