Graetz, Christian
Ehrenthal, Johannes C.
Kowalski, Rebecca
Cyris, Miriam
Geiken, Antje
Dörfer, Christoph E.
Funding for this research was provided by:
Universitätsklinikum Schleswig-Holstein - Campus Kiel
Article History
Received: 18 August 2022
Accepted: 8 December 2022
First Online: 15 December 2022
Declarations
:
: All procedures were performed in accordance with the ethical standards of the institutional and national research committees (Kiel IRB: D566/17), as well as the 1964 Declaration of Helsinki and their more recent versions, and were approved by the ethics committee of the medical faculty of the Christian-Albrechts-University of Kiel. Before starting the study, verbal and written information about the study protocol were given to the participants and they had to provide written informed consent before enrollment.
: Not applicable.
: Author C.G., J.C.E., R.K., M.C., A.G. and C.E.D. declare that they have no competing interests.