Kollmayer, Marlene http://orcid.org/0000-0001-8239-5330
Schultes, Marie-Therese
Schober, Barbara
Hodosi, Tanja
Spiel, Christiane
Funding for this research was provided by:
University of Vienna
Article History
First Online: 13 January 2018
Compliance with Ethical Standards
: The research was conducted with full consideration of ethical standards: All participants gave written informed consent prior to inclusion in the study. According to national (Austrian) and European (EU) law, approval by an ethics committee was not necessary because the study did not involve patients, was non-invasive, and participation was voluntary and anonymous.
: There was no conflict of interest and all co-authors agree on the content of the manuscript as well as on the authorship order.