Eide, Thorstein Olsen
Hjelle, Kay Morten
Sætre, Ida Ueland
Solem, Stian
Olsen, Thorbjørn
Sköld, Rolf Olof
Kvale, Gerd
Hansen, Bjarne
Hagen, Kristen
Funding for this research was provided by:
University of Bergen
Article History
Received: 18 January 2023
Accepted: 22 April 2023
First Online: 1 May 2023
Declarations
:
: The study was reviewed by Regional Comittee for Medical Research Ethics Northern Norway, REK North (REK Nord-2021/273145). Informed written consent was obtained from all subjects. The participants were informed that participation in the study was voluntary, and that they had the right to withdraw from the study at any time without any negative effect on their treatment. All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors report that there are no competing interests to declare.