Aouad, Phillip https://orcid.org/0000-0003-0999-7495
Stedal, Kristin
Walø-Syversen, Gro
Hay, Phillipa
Lindvall Dahlgren, Camilla
Funding for this research was provided by:
Health Region South-East (027, 2017)
Article History
Received: 26 March 2021
Accepted: 30 June 2021
First Online: 21 July 2021
Declarations
:
: The study conformed to the ethical norms and standards in the Declaration of Helsinki, and was approved by the Regional Committee for Medical and Health Research Ethics of South-Eastern Norway (Ref. 2015/4012) and the Privacy Ombudsman for Research at Oslo University Hospital. Informed consent was obtained for all study participants
: Participants have signed informed consent acknowledging that non-identifying information may be presented in publications.
: The authors declare they have no competing interests.