Funding for this research was provided by:
Baden-Württemberg Stiftung (GRUENS ROB-1, GRUENS ROB-1, GRUENS ROB-1)
Deutsche Forschungsgemeinschaft (SP 1533/2-1)
Bundesministerium für Bildung und Forschung (MOTORBIC FKZ 13GW0053, AMORSA FKZ 16SV7754)
Bundesministerium für Bildung und Forschung (MOTORBIC FKZ 13GW0053, MOTORBIC FKZ 13GW0053, AMORSA FKZ 16SV7754)
Fortune program, University of Tübingen (2422-0-0)
Fortune program, Unversity of Tübingen (2452-0-0)
Received: 6 April 2018
Accepted: 17 October 2018
First Online: 20 November 2018
Ethics approval and consent to participate
: The study was approved by the ethics committee of the Faculty of Medicine of the University of Tübingen. Written informed consent was obtained from all the patients.
: Not applicable.
: The authors declare that they have no competing interests.
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