Eriksen, Kristin Gregers http://orcid.org/0000-0002-8240-2163
Funding for this research was provided by:
University of South Eastern Norway
Article History
Received: 8 February 2018
Accepted: 25 May 2018
First Online: 14 June 2018
Compliance with Ethical Standards
:
: All procedures performed in studies involving human participants were in accordance with the Ethical Standards of the Institutional and/or National Research Committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.