Gonzalez, Omar Garcia
Assfalg, Robin
Koch, Sylvia
Schelling, Adrian
Meena, Jitendra K.
Kraus, Johann
Lechel, Andre
Katz, Sarah-Fee
Benes, Vladimir
Scharffetter-Kochanek, Karin
Kestler, Hans A.
Günes, Cagatay
Iben, Sebastian
Article History
Received: 19 August 2013
Accepted: 7 July 2014
First Online: 13 August 2014
Competing interests
: The authors declare no competing financial interests.