Ladisich, Barbara
Machegger, Lukas
Romagna, Alexander
Krainz, Herbert
Steinbacher, Jürgen
Leitinger, Markus
Kalss, Gudrun
Thon, Niklas
Trinka, Eugen
Winkler, Peter A.
Schwartz, Christoph http://orcid.org/0000-0002-2259-4036
Funding for this research was provided by:
Paracelsus Medical University
Article History
Received: 22 October 2020
Accepted: 1 February 2021
First Online: 13 February 2021
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee (ethics committee of the University of Helsinki, Finland) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. For this type of study formal consent is not required.
: Herbert Krainz has a paid consultancy contract with BrainLab AG, Germany. All other authors have no personal or financial interest in any of devices described in this article.