Laursen, Jens Ole http://orcid.org/0000-0002-2540-2298
Mogensen, Christian Backer
Skjøt-Arkil, Helene
Article History
Received: 20 September 2018
Accepted: 11 January 2019
First Online: 11 February 2019
Compliance with ethical standards
:
: There have been no conflicts of interests.
: 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.