Marcuzzi, Anna
Skarpsno, Eivind Schjelderup
Nilsen, Tom Ivar Lund
Mork, Paul Jarle
Article History
Received: 10 September 2021
Accepted: 25 January 2022
First Online: 16 February 2022
Declarations
:
: Ethics approval was obtained by the Regional Committee for Medical and Health Research Ethics in Central Norway (Ref. 2020/104328). All participants in the HUNT study signed an informed consent form for using their data for research. The study was carried out according to the Helsinki declaration.
: Not applicable.
: The authors declare that they have no competing interests.