Ziller, Volker
Oppermann, Thea Sophie
Cassel, Werner
Hildebrandt, Olaf
Kroidl, Rolf F.
Koehler, Ulrich
Funding for this research was provided by:
Philipps-Universität Marburg
Article History
Received: 30 October 2021
Accepted: 13 February 2023
First Online: 8 March 2023
Declarations
:
: The study was conducted in accordance to the guidelines and with approval of the local ethics committee of the Philipps-University of Marburg. This confirms that all methods were carried out in accordance with the relevant guidelines and regulations. It is hereby confirmed that all test protocols have been confirmed by the named ethics committee. After detailed explanation of the purpose of the study, informed consent to participate in the study was obtained from all subjects. The declaration of consent was obtained in writing.
: Not applicable.
: The authors declare that they have no competing interests.