1 *Department of Clinical Science, Ophthalmology, Umeå University, Umeå, Sweden †Division of Ophthalmology, Tel Aviv Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel ‡Eyegnos Consulting, Bern, Switzerland §Department of Ophthalmology, Faculty of Medicine, National University Hospital, University of Iceland, Reykjavik, Iceland.