Funding for this research was provided by:
Technische Universität München
Received: 12 October 2021
Accepted: 21 December 2021
First Online: 4 February 2022
: All three studies were approved by the ethics committee of the Medical Faculty of the Technical University of Munich (Reference: 385/16 s; 584/16 s; 405/15 s). All methods were carried out in accordance with the guidelines and regulations of the Declarations of Helsinki. All Individuals were 18 years or older and provide written informed consent prior to participating in this study.
: Not applicable.
: The authors declare that they have no competing interests.