Trummer, Christian http://orcid.org/0000-0001-5817-4554
Schwetz, Verena
Pandis, Marlene
Grübler, Martin R.
Verheyen, Nicolas
Gaksch, Martin
Zittermann, Armin
März, Winfried
Aberer, Felix
Steinkellner, Julia
Friedl, Claudia
Brandenburg, Vincent
Voelkl, Jakob
Alesutan, Ioana
Obermayer-Pietsch, Barbara
Pieber, Thomas R.
Tomaschitz, Andreas
Pilz, Stefan
Funding for this research was provided by:
Oesterreichische Nationalbank (Jubilaeumsfond: project no.: 13878 and 13905)
Article History
Received: 19 December 2017
Accepted: 21 March 2018
First Online: 30 March 2018
Compliance with ethical standards
:
: All study participants gave written informed consent prior to their inclusion in the study. The study was approved by the ethics committee at the Medical University of Graz, Austria, and was designed to comply with the Declaration of Helsinki.
: The authors declare that they have no conflict of interest.