Karlstad, Jannike
Moe, Cathrine Fredriksen
Wattum, Mari
Brinchmann, Berit Støre
Article History
Received: 16 March 2021
Accepted: 8 June 2021
First Online: 7 July 2021
Declarations
:
: This project was approved by the Regional Committees for Medical and Health Research Ethics, REK Vest, Norway (2019/762), and by the Norwegian Centre for Research Data, Norway (2020/222970). All participants gave informed written consent to participate in the project. All methods contributing to this study were performed in accordance with the guidelines and regulations of the Regional Committees for Medical and Health Research Ethics, Norway and the Norwegian Centre for Research Data.
: Not applicable.
: The authors declare that they have no competing interests.