1. Department of Ophthalmology, Inselspital, University of Bern, Bern, Switzerland 2Department of Ophthalmology, Cantonal Hospital Aarau, Aarau, Switzerland
2. Department of Ophthalmology, Inselspital, University of Bern, Bern, Switzerland 3ARTORG Center of Biomedical Engineering Research, University of Bern, Bern, Switzerland
3. ARTORG Center of Biomedical Engineering Research, University of Bern, Bern, Switzerland
4. Department of Ophthalmology, Inselspital, University of Bern, Bern, Switzerland
5. Department of Ophthalmology, Inselspital, University of Bern, Bern, Switzerland 4University Eye Hospital, Hannover Medical School, Hannover, Germany