Spoerl, Steffen
Gerken, Michael
Mamilos, Andreas
Fischer, René
Wolf, Stefanie
Nieberle, Felix
Klingelhöffer, Christoph
Meier, Johannes K.
Spoerl, Silvia
Ettl, Tobias
Reichert, Torsten E.
Spanier, Gerrit http://orcid.org/0000-0002-0226-7580
Funding for this research was provided by:
Universitätsklinikum Regensburg
Article History
Received: 29 November 2019
Accepted: 24 July 2020
First Online: 4 August 2020
Compliance with ethical standards
:
: The author declares that he has no conflict of interest.
: The protocol was approved by the University of Regensburg Ethics Committee (GeschZ 19 1480 - 104), and it was conducted in accordance with the ethical standards of the declaration of Helsinki.
: Based on a retrospective analysis, a fully anonymized set of clinical data and in agreement with the decision of the Ethics Committee, signing an informed consent was not required.