Demircioğlu, Aydin http://orcid.org/0000-0003-0349-5590
Quinsten, Anton S.
Forsting, Michael
Umutlu, Lale
Nassenstein, Kai
Funding for this research was provided by:
Universitätsklinikum Essen
Article History
Received: 25 June 2021
Revised: 13 December 2021
Accepted: 12 January 2022
First Online: 1 March 2022
Declarations
:
: The scientific guarantor of this publication is Kai Nassenstein.
: The authors declare no competing interests.
: Aydin Demircioglu, one of the authors has significant statistical expertise.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: • retrospective• prognostic study• performed at two institutions