Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (INOPRO-16SV7656)
Danmarks Frie Forskningsfond (ROBIN-8022-00243A)
Text and Data Mining valid from 2019-12-01
Received: 11 June 2019
Accepted: 13 November 2019
First Online: 10 December 2019
Ethics approval and consent to participate
: The study was approved by the ethics committee of the Universitätsmedizin Göttingen. The subjects provided written informed consent before participation.
: Subjects provided written informed consent for publication before participation.
: The authors declare that they have no competing interests.