Papp, Marian E. http://orcid.org/0000-0002-2638-1871
Grahn-Kronhed, Ann Charlotte
Rauch Lundin, Hans
Salminen, Helena
Funding for this research was provided by:
Stockholms Läns Landsting (1)
Karolinska Institute
Article History
Received: 14 August 2021
Accepted: 20 October 2021
First Online: 16 November 2021
Declarations
:
: All authors certify that they have no affiliations with or involvement in any organization or entity with any financial interest or non-financial interest in the subject matter or materials discussed in this manuscript.
: Ethical approval was obtained from the Ethical Review Board of Stockholm at baseline (1998/145/98) and for the follow-up (2007/188-31/3).
: Written and oral informed consent was collected from all participants prior to enrolment. All data were treated in accordance with the Swedish Personal Data Act.