Høydahl, Øystein http://orcid.org/0000-0002-8271-2866
Edna, Tom-Harald
Xanthoulis, Athanasios
Lydersen, Stian
Endreseth, Birger Henning
Funding for this research was provided by:
Levanger Hospital
Article History
Received: 12 April 2020
Accepted: 28 October 2020
First Online: 10 November 2020
Ethics approval and consent to participate
: The Regional Committee for Medical and Health Research Ethics (REC) gave permission for the study (2016/2172/REK midt).
: Not applicable.
: The authors declare that they have no competing interests.