Fischl, Caroline http://orcid.org/0000-0002-5015-154X
Lindelöf, Nina http://orcid.org/0000-0002-4449-049X
Lindgren, Helena http://orcid.org/0000-0002-8430-4241
Nilsson, Ingeborg http://orcid.org/0000-0002-8265-5769
Funding for this research was provided by:
Swedish Research Council for Health, Working Life and Welfare (2013-2143)
European Regional Development Fund (Ärende-ID 20201341)
Article History
First Online: 11 February 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest. This work is neither affiliated with, nor authorized, sponsored, or approved by companies owning the trademarks for technologies named in this paper.
: This study was approved by the regional ethical review board in Umeå, Sweden (Dnr 2013-418-31Ö).
: Informed consent was obtained from all individual participants included in the study.