Olofsson, Malin E. https://orcid.org/0000-0003-1477-9249
Vrabel, KariAnne R.
Hoffart, Asle
Oddli, Hanne W.
Article History
Received: 21 December 2021
Accepted: 7 March 2022
First Online: 21 March 2022
Declarations
:
: All procedures were approved by the Norwegian Regional Committee for Medical Research Ethics (2015/2160) and conducted according to the Helsinki declaration: all participants provided informed written consent prior to study enrolment.
: All participants and authors have approved the publication.
: We have no competing interests to disclose.