Sander, A. K.
Grau, E.
Bartella, A. K.
Kloss-Brandstätter, A.
Neuhaus, M.
Zimmerer, R.
Lethaus, B.
Funding for this research was provided by:
Universitätsklinikum Leipzig
Article History
Received: 21 April 2022
Accepted: 18 November 2022
First Online: 1 December 2022
Declarations
:
: The present study was conducted according to the guidelines of the Declaration of Helsinki and was approved by the local ethical committee of the University Leipzig (IRB Board Number 00001750, 12-15-2020). Informed Consent of patients/legal guardians was waived by Institutional Ethics Committee (Faculty of Medicine, University Leipzig) due to the retrospective and anonymous character of the study.
: Not applicable.
: The authors declare no conflict of interest.