Saal, Susanne https://orcid.org/0000-0002-2493-601X
Klingshirn, Hanna
Beutner, Katrin
Strobl, Ralf
Grill, Eva
Müller, Martin
Meyer, Gabriele
Funding for this research was provided by:
German Federal Ministry of Education and Research (016Y1113A)
German Federal Ministry of Education and Research (016Y1113B)
Article History
Received: 13 July 2018
Accepted: 12 June 2019
First Online: 9 July 2019
Ethics approval and consent to participate
: Ethical approval was obtained from the responsible Ethics Committees of the Martin Luther University Halle-Wittenberg (ID: 2015–164) and the Ludwig-Maximilians-University Munich (ID: 760–15). All of the participants gave their consent prior to data collection.
: All participants gave consent for the publication of anonymised data.
: The authors declare that they have no competing interests.