Funding for this research was provided by:
University of Gothenburg
Article History
Accepted: 11 February 2021
First Online: 4 March 2021
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.
: Åsa Wallentin declares no conflict of interest. Emelie Kinberg declares no conflict of interest. Jennifer Strand declares no conflict of interest. Peter Sand declares no conflict of interest.