Knoke, Thomas https://orcid.org/0000-0003-0535-5946
Paul, Carola
Hildebrandt, Patrick
Calvas, Baltazar
Castro, Luz Maria
Härtl, Fabian
Döllerer, Martin
Hamer, Ute
Windhorst, David
Wiersma, Yolanda F.
Curatola Fernández, Giulia F.
Obermeier, Wolfgang A.
Adams, Julia
Breuer, Lutz
Mosandl, Reinhard
Beck, Erwin
Weber, Michael
Stimm, Bernd
Haber, Wolfgang
Fürst, Christine
Bendix, Jörg
Article History
Received: 30 November 2015
Accepted: 9 May 2016
First Online: 13 June 2016
Competing interests
: The authors declare no competing financial interests.