Pedersen, Lene Holst http://orcid.org/0000-0002-2963-9700
Gregersen, Merete
Barat, Ishay
Damsgaard, Else Marie
Article History
Received: 10 January 2018
Accepted: 13 March 2018
First Online: 9 April 2018
Compliance with ethical standards
:
: There was no conflict of interest.
: The study was reviewed by The Ethical Committee in The Central Denmark Region and was performed in accordance to the ethical standards of the Helsinki declaration.
: The Ethical committee approved that patients did not sign a consent form, because of the organizational design. However, patients could decline to participate in the study at any time.