Skodvin, Torbjørn Øygard https://orcid.org/0000-0003-2925-0663
Kloster, Roar
Sorteberg, Wilhelm
Isaksen, Jørgen Gjernes
Funding for this research was provided by:
Helse Nord RHF
Universitetet i Tromsø (None)
Article History
Received: 27 February 2020
Accepted: 16 August 2020
First Online: 1 September 2020
Compliance with ethical standards
:
: The funder had no role in the study design, data collection, data analysis, data interpretation, writing of the manuscript or decision to submit for publication.
: The authors declare that they have no conflict of interest.
: According to Norwegian law, this type of study is exempt from consideration by the committee for medical research ethics as it involves no patients and/or interventions.
: Participants were invited and could easily indicate whether he or she wanted to participate or not. The participants were assured that all answers would be handled confidentially and that they could not be traced back to the individual respondent.