Woltsche, Johannes Nikolaus
Smolle, Maria
Szolar, Dieter
Bergovec, Marko
Leithner, Andreas
Funding for this research was provided by:
Medical University of Graz
Article History
Received: 8 May 2023
Revised: 28 May 2023
Accepted: 28 May 2023
First Online: 3 June 2023
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee (“Ethikkommission Medizinische Universität Graz” [33–630 ex 20/21, 08.07.2022]) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Approval from the Institutional Review Board/Ethics Committee (“Ethikkommission Medizinische Universität Graz” [33–630 ex 20/21, 08.07.2022]) was obtained and in keeping with the policies for a retrospective study, informed consent was not required.
: The authors declare that they have no conflict of interest.