Frey, Sandra M. http://orcid.org/0000-0002-8725-6484
Vogt, Bruno http://orcid.org/0000-0002-1548-6387
Simonetti, Giacomo D. http://orcid.org/0000-0001-8362-633X
Büscher, Rainer http://orcid.org/0000-0001-7983-2982
Habbig, Sandra http://orcid.org/0000-0002-6511-5023
Schaefer, Franz http://orcid.org/0000-0001-7564-9937
Funding for this research was provided by:
Universität Bern
Article History
Received: 20 July 2020
Revised: 10 December 2020
Accepted: 24 December 2020
First Online: 12 February 2021
Compliance with ethical standards
:
: None.
: The trial was carried out according to the Declaration of Helsinki and the respective national laws and regulations.
: Not applicable.