Solhaug, Ida http://orcid.org/0000-0003-3603-9639
de Vibe, Michael
Friborg, Oddgeir
Sørlie, Tore
Tyssen, Reidar
Bjørndal, Arild
Rosenvinge, Jan H.
Funding for this research was provided by:
The Norwegian Medical Association
The Northern Norway Regional Health Authority
The Norwegian Knowledge Centre for the Health Services
Article History
First Online: 12 March 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interests.
: The study was approved by the Regional Committee for Medical and Health Research Ethics in Norway and the Norwegian Data Inspectorate. All participants provided informed consent.