Jud, Philipp http://orcid.org/0000-0002-0832-1322
Hafner, Franz
Verheyen, Nicolas
Gary, Thomas
Meinitzer, Andreas
Brodmann, Marianne
Seinost, Gerald
Hackl, Gerald
Article History
Received: 9 March 2018
Accepted: 15 June 2018
First Online: 26 June 2018
Compliance with ethical standards
:
: All authors declare that no conflicts of interest exist.