Helmikstøl, Beate https://orcid.org/0000-0002-1733-9751
Moe, Vibeke https://orcid.org/0000-0002-8436-8341
Smith, Lars https://orcid.org/0000-0002-1334-2582
Fredriksen, Eivor https://orcid.org/0000-0002-3442-4480
Funding for this research was provided by:
University of Oslo
Article History
Accepted: 28 March 2025
First Online: 8 April 2025
Declarations
:
: All women received information on the study prior to participation, and written consent to participation was obtained from all on behalf of themselves as well as for their babies. Recruitment and data collection were approved by the Regional Committees for Medical and Health Research Ethics in Norway (REK, [2011/560]).
: The authors declare none.