Lehner, Georg Franz
Klein, Sebastian Johann
Zoller, Heinz
Peer, Andreas
Bellmann, Romuald
Joannidis, Michael https://orcid.org/0000-0002-6996-0881
Article History
Received: 28 August 2020
Accepted: 12 November 2020
First Online: 23 November 2020
Ethics approval and consent to participate
: This study was approved by the ethics committee of the Medical University Innsbruck (# 1099/2020).
: Not applicable—manuscript contains no individual patient data.
: None of the authors has any conflicts of interest to declare.