Kau, Thomas https://orcid.org/0000-0001-8680-113X
Ziurlys, Mindaugas
Taschwer, Manuel
Kloss-Brandstätter, Anita
Grabner, Günther
Deutschmann, Hannes
Article History
Received: 26 August 2021
Accepted: 1 December 2021
First Online: 6 January 2022
Declarations
:
: The authors declare that they have no conflict of interest.
: The study was performed with approval from the local ethics committee (S2020-32). All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: For this type of retrospective study, formal consent is not required.