Bang, Lasse
Nordmo, Morten
Nordmo, Magnus
Vrabel, Karianne
Danielsen, Marit
Rø, Øyvind
Funding for this research was provided by:
Norwegian Institute of Public Health
Article History
Received: 29 March 2023
Accepted: 30 October 2023
First Online: 2 November 2023
Declarations
:
: This study pooled anonymized data from existing studies. No ethical approval was therefore required for the present study. The original studies that collected the data acquired ethical approvals and consents from participants.
: Not applicable.
: The authors declare that they have no competing interests.