Seim, Astrid R. http://orcid.org/0000-0002-8505-554X
Jozefiak, Thomas http://orcid.org/0000-0002-7535-4984
Wichstrøm, Lars http://orcid.org/0000-0003-3199-4637
Kayed, Nanna S. http://orcid.org/0000-0001-6659-0988
Funding for this research was provided by:
St. Olavs Hospital Universitetssykehuset i Trondheim (10/4321, 2017/38202)
Article History
Accepted: 4 December 2019
First Online: 12 December 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The Norwegian Regional Committee for Medical and Health Research Ethics (REK) approved the study (reference number: 2015/1474/REK Middle Norway).
: Written informed consent was acquired for all participants, and the study was conducted in accordance with current ethical standards.