Erber, Ramona
Haller, Florian
Hartmann, Arndt
Agaimy, Abbas
Funding for this research was provided by:
Universitätsklinikum Erlangen
Article History
Received: 11 October 2019
Revised: 10 February 2020
Accepted: 8 March 2020
First Online: 19 March 2020
Compliance with ethical standards
:
: Samples were used in accordance with ethical guidelines for the use of retrospective tissue samples provided by the local ethics committee of the Friedrich-Alexander University Erlangen-Nuremberg (ethics committee statements 24.01.2005 and 18.01.2012).
: The authors declare that they have no conflicts of interest.