Engan, Britt
Omdal, Tom R.
Greve, Gottfried
Vollsaeter, Maria
Leirgul, Elisabeth
Funding for this research was provided by:
University of Bergen
Article History
Received: 14 December 2022
Accepted: 20 April 2023
First Online: 29 April 2023
Declarations
:
: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
: The study was carried out in accordance with the Helsinki declaration and were approved by the Regional Committee for Medical and Health Research Ethics of the Western Norway Health Authority (REC 2017/0068). Written informed consent was obtained from all participants.
: Not applicable.