Novak, Masuma http://orcid.org/0000-0001-8313-7376
Waern, Margda
Johansson, Lena
Zettergren, Anna
Ryden, Lina
Wetterberg, Hanna
Gudmundsson, Pia
Skoog, Ingmar
Funding for this research was provided by:
the Swedish Research Council (11267, 825-2007-7462, 2012-5041, 2013-8717, 2015-02830, 2016-01590)
Swedish Research Council for Health, Working Life and Welfare (2001-2835, 2004-0145, 2006-0596, 2008-1111, 2010-0870, 2013-1202, 2016-07097, AGECAP 2013-2300, 2013-2496, 2013-0475)
ALF-agreement (ALF 716681, ALF715841)
Article History
Received: 23 January 2020
Accepted: 4 June 2020
First Online: 9 June 2020
Change Date: 8 December 2020
Change Type: Update
Change Details: Open Access Funding note was added to backmatter text of the article. This article has been updated to correct this.
Ethics approval and consent to participate
: All participants gave written informed consent to participate in the study. The study complied with the Declaration of Helsinki principles, and was approved by the Regional Ethics Committee for Medical Research at the University of Gothenburg.
: Consent for publication does not apply for this manuscript.
: The authors declare that they have no competing interests.