Patzig, Maximilian http://orcid.org/0000-0003-0465-6923
Forbrig, Robert
Küpper, Clemens
Eren, Ozan
Saam, Tobias
Kellert, Lars
Liebig, Thomas
Schöberl, Florian
Funding for this research was provided by:
Ludwig-Maximilians-Universität München
Article History
Received: 21 February 2021
Revised: 19 June 2021
Accepted: 21 June 2021
First Online: 8 July 2021
Declarations
:
: The authors declare that they have no conflict of interest.
: The need for informed consent was waived due to the retrospective nature of the study.
: The need for informed consent was waived due to the retrospective nature of the study. The manuscript does not contain identifying details.
: The study was approved by the ethics committee of the medical faculty of the Ludwig-Maximilians-University Munich and has therefore been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments. The need for informed consent was waived due to the retrospective nature of the study.