Vindenes, Hilde Kristin http://orcid.org/0000-0001-5427-6641
Svanes, Cecilie
Lygre, Stein Håkon Låstad
Real, Francisco Gomez
Ringel-Kulka, Tamar
Bertelsen, Randi Jacobsen
Funding for this research was provided by:
Western Norwegian Regional Health Authorities (912011,911892,911631, 912128)
Research Council of Norway (230827,273838, 214123,274767, 228174)
Article History
Received: 22 October 2020
Accepted: 1 July 2021
First Online: 13 July 2021
Declarations
:
: Approval was obtained from the Regional Committee for Medical and Health Research Ethics in Western Norway (approval number 2012/1077). All participants provided written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.