Klapsing, Philipp
Moerer, Onnen
Wende, Christoph
Herrmann, Peter
Quintel, Michael
Bleckmann, Annalen
Heuer, Jan Florian
Article History
Received: 20 November 2017
Accepted: 5 April 2018
First Online: 9 May 2018
Ethics approval
: The study had the approval of our institution’s animal study review board. The animals were handled according to the Helsinki convention for the use and care of animals.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.