Hedlund, Åsa http://orcid.org/0000-0003-4676-9010
Boman, Eva
Kristofferzon, Marja-Leena
Nilsson, Annika
Funding for this research was provided by:
University of Gävle
Article History
Accepted: 19 November 2020
First Online: 25 January 2021
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures following the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1975, as revised in 2018 [CitationRef removed]. Informed consent was obtained from all persons included in the study. The study was approved by the regional ethics review board in Sweden (reg. no. 2017/366).