Braunwalder, Céline https://orcid.org/0000-0003-3527-4960
Müller, Rachel
Kunz, Simon
Tough, Hannah
Landmann, Gunther https://orcid.org/0000-0002-2018-2820
Fekete, Christine https://orcid.org/0000-0002-3753-3017
Article History
Received: 28 February 2020
Revised: 10 September 2020
Accepted: 11 September 2020
First Online: 19 November 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Ethical approval was granted by the Medical Ethics Committee of Northwest- and Central Switzerland (EKNZ, Project-ID: 11042 PB_2016-02608, approved Dec 2016). We certify that all applicable institutional and governmental regulations concerning the ethical use of human volunteers were followed during the course of this research.