Reber, Katrin C.
Lindlbauer, Ivonne
Schulz, Claudia
Rapp, Kilian
König, Hans-Helmut http://orcid.org/0000-0001-5711-6862
Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (01EC1404D)
Article History
Received: 21 August 2020
Accepted: 22 October 2020
First Online: 31 October 2020
Ethics approval and consent to participate
: The present study was a retrospective, observational, non-interventional study and all data were fully anonymized, therefore approval by an Ethics Committee and informed consent of patients was not required.
: Not applicable.
: The authors declare that they have no competing interests.