Schiltz, Daniel
Tschernitz, Sebastian
Ortner, Christine
Anker, Alexandra
Klein, Silvan
Felthaus, Oliver
Biermann, Niklas
Schreml, Julia
Prantl, Lukas
Schreml, Stephan
Article History
Received: 12 January 2020
Accepted: 25 February 2020
First Online: 10 March 2020
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.
: Informed consent was obtained from every patient participating in this study.