Angermann, Reinhard http://orcid.org/0000-0002-1610-4619
Palme, Christoph
Segnitz, Philipp
Dimmer, Andreas
Schmid, Eduard
Hofer, Markus
Steger, Bernhard
Article History
Received: 6 October 2020
Accepted: 19 April 2021
First Online: 31 May 2021
Declarations
:
: R. Angermann, C. Palme, P. Segnitz, A. Dimmer, E. Schmid, M. Hofer and B. Steger declare that they have no competing interests.
: The approval for retrospective studies is waived by the institutional review board of the Medical University Innsbruck, Innsbruck, Austria. 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.