Mathisen, Kine Margrethe
Holde, Gro Eirin
Torp, Steffen
Jönsson, Birgitta
Funding for this research was provided by:
UiT The Arctic University of Norway
Article History
Received: 18 January 2023
Accepted: 20 September 2023
First Online: 13 October 2023
Declarations
:
: This study was performed in accordance with the Declaration of Helsinki 1975, as revised in 2008, and was approved by the regional committees for medical and health research ethics of the University of Tromsø, Norway (2013/348/REK Nord). All patients were informed about possible risks and benefits as well as the procedures of this study, and all gave written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.