Gdynia, Georg
Sauer, Sven W.
Kopitz, Jürgen
Fuchs, Dominik
Duglova, Katarina
Ruppert, Thorsten
Miller, Matthias
Pahl, Jens
Cerwenka, Adelheid
Enders, Markus
Mairbäurl, Heimo
Kamiński, Marcin M.
Penzel, Roland
Zhang, Christine
Fuller, Jonathan C.
Wade, Rebecca C.
Benner, Axel
Chang-Claude, Jenny
Brenner, Hermann
Hoffmeister, Michael
Zentgraf, Hanswalter
Schirmacher, Peter
Roth, Wilfried
Article History
Received: 3 November 2015
Accepted: 19 January 2016
First Online: 7 March 2016
Competing interests
: The authors declare no competing financial interests.