Rau, Alexander http://orcid.org/0000-0001-5881-6043
Demerath, Theo
Kremers, Nico
Eckenweiler, Matthias
von der Warth, Rieka
Urbach, Horst
Funding for this research was provided by:
Universitätsklinikum Freiburg
Article History
Received: 19 February 2021
Accepted: 11 April 2021
First Online: 21 May 2021
Declarations
:
: The authors report no conflicts of interest. The authors of this manuscript declare no relationships with any companies, whose products or services may be related to the subject matter of the article.
: All procedures performed in studies involving human participants or on human tissue were in accordance with the ethical standards of the institutional and/or national research committee and with the 1975 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was waived due to the retrospective nature of the study. Institutional review board approval was obtained.