Horvath, P.
Königsrainer, A.
Mühlbacher, T.
Thiel, K.
Thiel, C.
Article History
Received: 12 July 2019
Accepted: 3 November 2019
First Online: 26 November 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: 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.
: The procedures describes in this study were in accordance with the ethical standards of the responsible committee on human experimentation.
: Informed consent was obtained from all individual participants included in the study.