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Authors
Hougaard, Dan Dupont https://orcid.org/0000-0002-4164-1758
Lyhne, Nina Munk
Skals, Regitze Kuhr
Kristensen, Mads
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Article History
Received: 3 October 2019
Accepted: 2 March 2020
First Online: 14 March 2020
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 (The North Denmark Region Committee on Health Research Ethics, reference number N-20170075) 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.
