Knüppel, Ane http://orcid.org/0000-0001-9498-3295
Telléus, Gry Kjærsdam
Jakobsen, Helle
Lauritsen, Marlene Briciet
Funding for this research was provided by:
Helsefonden (15-B-0054)
Brødrene Hartmanns Fond (A27763)
Aase og Ejnar Danielsens Fond (10-001582)
Fru C Hermansens Mindelegat
Sofiefonden
Article History
First Online: 27 August 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study.