Bousabarah, Khaled
Blanck, Oliver
Temming, Susanne
Wilhelm, Maria-Lisa
Hoevels, Mauritius
Baus, Wolfgang W.
Ruess, Daniel
Visser-Vandewalle, Veerle
Ruge, Maximilian I.
Treuer, Harald
Kocher, Martin http://orcid.org/0000-0002-5674-9227
Funding for this research was provided by:
Universitätsklinikum Köln
Article History
Received: 15 September 2020
Accepted: 11 April 2021
First Online: 16 April 2021
Declarations
:
: This study was approved by the Ethics Committee of the Medical Faculty, University of Cologne, Protocol No. 17-009 and by the Ethics Committee of the Medical Faculty, University of Kiel, Protocol No. D421/18. All data were processed in anonymized form. Individual informed consent was waived as this was a retrospective study.
: Not applicable.
: The authors declare that they have no competing interests.