Funding for this research was provided by:
Forschungszentrum Jülich GmbH
Received: 25 December 2020
Accepted: 27 October 2021
First Online: 4 November 2021
: This analysis was approved by the local ethical review board (EK 091/20; Ethics Committee, Faculty of Medicine, RWTH Aachen, Aachen, Germany). The Ethics Committee waived the need to obtain Informed consent for the collection and analysis of the retrospectively obtained and depersonalized data.
: Not applicable.
: The authors declare that they have no competing interests.