Prochazka, Katharina T
Melchardt, Thomas
Posch, Florian
Schlick, Konstantin
Deutsch, Alexander
Beham-Schmid, Christine
Weiss, Lukas
Gary, Thomas
Neureiter, Daniel
Klieser, Eckhard
Greil, Richard
Neumeister, Peter
Egle, Alexander
Pichler, Martin
Article History
Received: 6 June 2016
Revised: 12 September 2016
Accepted: 19 September 2016
First Online: 20 October 2016
Competing interests
: None of the contributing authors has any conflicts of interest, including specific financial interests and relationships and affiliations relevant to the subject matter or materials discussed in the manuscript.