Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (KR4391/1-1)
Interdisziplinäres Zentrum für Klinische Forschung, Universitätsklinikum Erlangen (E27)
Forschungsstiftung Medizin, University of Erlangen-Nürnberg
Manfred Roth Foundation
Xue Hong and Hans Georg Geis Foundation
Text and Data Mining valid from 2018-12-01
Received: 6 June 2018
Accepted: 30 November 2018
First Online: 19 December 2018
Ethics approval and consent to participate
: Human tissue collection was approved by the Ethics Committee of the University of Erlangen-Nürnberg (Ethics #264_13B, #99_15 Bc) in accordance with the World Medical Association Declaration of Helsinki. Written informed consent was obtained from all patients.
: Not applicable
: The authors declare that they have no competing interests.
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