Funding for this research was provided by:
The Region of Southern Denmark (13/27663)
Vejle Hospital/Lillebaelt Hospital
Text and Data Mining valid from 2018-09-07
Received: 13 July 2018
Accepted: 30 August 2018
First Online: 7 September 2018
Compliance with Ethical Standards
: Dinisha Cyril Pirapaharan, Kent Søe, Preety Panwar, Jonna Skov Madsen, Marianne Lerbæk Bergmann, Martin Overgaard, Dieter Brömme, and Jean-Marie Delaisse declare that they have no conflict of interest.
: The study has been performed in accordance with the ethical standards and was approved by The Regional Committees on Health Research Ethics for Southern Denmark (approval number. 2007–0019).
: All participants in this study provided written informed consent.