Li, Kai http://orcid.org/0000-0003-3140-9688
Haase, Rocco
Rüdiger, Heinz
Reimann, Manja
Reichmann, Heinz
Wolz, Martin
Ziemssen, Tjalf
Article History
Received: 23 February 2017
Accepted: 28 June 2017
First Online: 1 August 2017
Competing Interests
: The authors declare that they have no competing interests.