Affiliation: | 1. Center for Ophthalmology, Eberhard Karls University Tuebingen, Tuebingen, Germany;2. Private Practice, Munich, Germany;3. Department of Medical Statistics, RWTH Aachen University, Aachen, Germany;4. Knappschafts‐Eye Hospital Sulzbach, Sulzbach, Germany;5. University Eye Hospital, University of Oldenburg, Oldenburg, Germany |