Kofler, Mario
Schiefecker, Alois Josef
Gaasch, Maxime
Sperner-Unterweger, Barbara
Fuchs, Dietmar http://orcid.org/0000-0003-1627-9563
Beer, Ronny
Ferger, Boris
Rass, Verena
Hackl, Werner
Rhomberg, Paul
Pfausler, Bettina
Thomé, Claudius
Schmutzhard, Erich
Helbok, Raimund
Article History
Received: 7 March 2018
Accepted: 14 January 2019
First Online: 26 February 2019
Competing Interests
: The authors declare no competing interests.