Næss-Andresen, Marthe-Lise
Jenum, Anne Karen
Berg, Jens Petter
Falk, Ragnhild Sørum
Sletner, Line
Funding for this research was provided by:
The Norwegian Research Fund for General Practice
University of Oslo
Article History
Received: 12 July 2022
Accepted: 2 May 2023
First Online: 13 May 2023
Declarations
:
: The study was started after approval from The Regional Ethics Committee, Oslo (Norway). The Regional Ethics Committee (2007/894) and the Norwegian Data Inspectorate (25 October 2007; 07/01355–2/MOF) approved the study protocol. All participants provided written informed consent. The study was carried out according to the Helsinki Declaration.
: Not applicable.
: The authors declare that they have no competing interests.