Funding for this research was provided by:
Charité - Universitätsmedizin Berlin
Received: 13 October 2021
Accepted: 3 February 2022
First Online: 10 February 2022
: The study was approved by the ethics committee of Charité – Universitätsmedizin Berlin (EA1/361/16). Written informed consent was obtained from all participants. All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.