Article History
First Online: 2 June 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in the study involving human participants were in acccordance with the ethical standards of the institutional and national research committee.Ethics approval was not obtained for the study since the study was of a qualitative nature (interviews) and did not include human biological material. Under these circumstances, ethics approval is not required in Denmark. See link: ExternalRef removed.In the link, it is described that questionnaires and interviews should not be notified to a research ethics committee.
: Informed consent was obtained from all individual participants included in the study.