Mathisen, Torgeir S.
Eilertsen, Grethe
Ormstad, Heidi
Falkenberg, Helle K.
Article History
Received: 8 December 2021
Accepted: 22 February 2022
First Online: 16 March 2022
Declarations
:
: This study was given ethical approval by the Norwegian Centre for Research Data, reference 56278. The study followed the ethics guidelines of the revised Declaration of Helsinki [CitationRef removed]. The participants received both oral and written information about the study, and gave written informed consent before they participated. During transcription of the interviews and presentation of data, all names that could identify specific persons were removed to ensure the anonymity of all participants.
: Not applicable.
: The authors declare that they have no competing interests.