Ozpeynirci, Yigit http://orcid.org/0000-0002-1261-7396
Trumm, Christoph
Stahl, Robert
Fischer, David
Liebig, Thomas
Forbrig, Robert
Funding for this research was provided by:
Ludwig-Maximilians-Universität München
Article History
Received: 9 November 2021
Accepted: 9 December 2021
First Online: 7 January 2022
Declarations
:
: Y. Ozpeynirci, C. Trumm, R. Stahl, D. Fischer, T. Liebig and R. Forbrig declare that they have no competing interests.
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the Ethics Committee of the Ludwig Maximilians University (project number: 21-1053) and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Informed consent: requirement of patient consent was waived because of the retrospective nature of the study.