Klein, Alexander http://orcid.org/0000-0002-5562-9872
Birkenmaier, Christof
Fromm, Julian
Knösel, Thomas
Di Gioia, Dorit
Dürr, Hans Roland
Funding for this research was provided by:
Universitätsklinik München
Article History
Received: 28 September 2021
Accepted: 21 December 2021
First Online: 11 January 2022
Declarations
:
: Written consent was obtained from all surviving patients included in this study. In accordance with the ethics committee, the data from non-surviving patients were irreversibly anonymized for statistical evaluation.The study was conducted according to the guidelines of the Declaration of Helsinki and approved by the Ethics Committee of the Medical Faculty, University of Munich (ID 17-89).
: Not applicable.
: The authors declare that they have no competing interests.