Corresponding Author

Functional and Clinical Anatomy, Institute of Anatomy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany

Institute for Clinical and Molecular Virology, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Erlangen, Germany

Correspondence Eileen Socher and Philipp Arnold, Institute of Anatomy, Functional and Clinical Anatomy, Friedrich-Alexander University Erlangen-Nürnberg (FAU), Universitätsstraße 19, 91054 Erlangen, Germany.

Email: eileen.socher@fau.de and philipp.arnold@fau.de