Obermair, Florian http://orcid.org/0000-0003-1560-1098
Rammer, Melanie
Burghofer, Jonathan
Malli, Theodora
Schossig, Anna
Wimmer, Katharina
Kranewitter, Wolfgang
Mayrbaeurl, Beate
Duba, Hans-Christoph
Webersinke, Gerald
Article History
First Online: 10 October 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments.
: Informed consent was obtained from all individual participants included in the study.