Funding for this research was provided by:
Norges Forskningsråd (238326)
Received: 28 August 2021
Accepted: 28 October 2021
First Online: 15 April 2022
: The permission to carry out the study with knowledge holders was approved by NSD - Norwegian centre for research data (Ref. 56838/3/LAR), Harald Hårfagres gate 29, N-5007 Bergen Norway. Written informed consent was obtained from all participants of knowledge holders prior to participation. Participants were informed that they can choose to withdraw from the interview or focus group discussions without fear of reprimand or reprisal. Informed consent forms were signed.
: Not applicable.
: The authors declare that they have no competing interests.