About the Authors

Jens Ulrich Werner

Roles Conceptualization, Investigation, Methodology, Writing – original draft

jens.werner@uniklinik-ulm.de

Affiliation Department of Ophthalmology, Ulm University, Ulm, Germany

Felix Böhm

Roles Data curation, Software

Affiliation Ulm University, Ulm, Germany

Gabriele E. Lang

Roles Methodology, Project administration, Writing – review & editing

Affiliation Department of Ophthalmology, Ulm University, Ulm, Germany

Jens Dreyhaupt

Roles Data curation, Formal analysis

Affiliation Institute of Epidemiology and Medical Biometry, Ulm University, Ulm, Germany

Gerhard K. Lang

Roles Resources, Supervision

Affiliation Department of Ophthalmology, Ulm University, Ulm, Germany

Christian Enders

Roles Conceptualization, Software, Writing – review & editing

Affiliation Department of Ophthalmology, Ulm University, Ulm, Germany

Competing Interests

JUW, FB, GEL, JD, GKL and CE received financial support from Carl Zeiss Meditec AG, Jena, Germany. This does not alter our adherence to PLOS ONE policies on sharing data and materials.