Enell, Jacob
Bayadsi, Haytham
Lundgren, Ewa
Hennings, Joakim
Funding for this research was provided by:
Unit of Research, Education & Development, Region Jämtland/Härjedalen.
Article History
First Online: 12 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: 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 Declaration of Helsinki and its later amendments or comparable ethical standards.