Schalk, Enrico https://orcid.org/0000-0003-1892-5098
Jentsch-Ullrich, Kathleen https://orcid.org/0000-0002-7463-233X
Funding for this research was provided by:
Otto-von-Guericke-Universität Magdeburg
Article History
Received: 7 February 2023
Accepted: 6 March 2023
First Online: 16 March 2023
Declarations
:
: The initial study was approved by the central ethics committee (Magdeburg University Hospital, approval no. 15/19) as well as by respective local ethics committees.
: Given the nature of a retrospective chart review study and using routine clinical data, written informed consent was not required within the study.
: The authors declare no competing interests.