CS Dr. Mendiguchia Carriche, Leganés, Madrid, Spain
CAP Can Bou, Castelldefels, Barcelona, Spain
CAPSBE Les Corts, L'Hospitalet de Llobregat, Barcelona, Spain
Instituto Oftálmologico Quironsalud A Coruña, A Coruña, Spain
Hospital Universitari German Trias i Pujol (HGTiP),, Badalona, Spain
Hospital Universitari Dexeus, Barcelona, Spain
KK Neuro, s.r.o., Neurologická ambulancia, Žilina, Slovakia
Hospital Universitario Rio Hortega, Valladolid, Spain
Hospital Quirónsalud Barcelona, Barcelona, Spain
East West Eye Institute, Torrance, California, United States
Philadelphia Eye Associates, Philadelphia, Pennsylvania, United States
Apex Eye, Mason, Ohio, United States
Ora Clinical Research Center, Andover, Massachusetts, United States
Unidad de Investigacion Clinica. Clinica Universidad de Navarra, Pamplona, Navarra, Spain
Universitäts-Hautklinik, Kiel, Germany
Princess Margaret Hospital for Children, Subiaco, Western Australia, Australia
Royal Children's Hospital, Parkville, Victoria, Australia