Eckstein, Markus
Jung, Rudolf
Weigelt, Katrin
Sikic, Danijel
Stöhr, Robert
Geppert, Carol
Agaimy, Abbas
Lieb, Verena
Hartmann, Arndt
Wullich, Bernd
Wach, Sven
Taubert, Helge
Funding for this research was provided by:
Rudolf und Irmgard Kleinknecht-Stiftung Johannes und Frieda Marohn-Stiftung
Article History
Received: 5 June 2018
Accepted: 6 November 2018
First Online: 6 December 2018
Competing Interests
: The authors declare no competing interests.