Bagge, Kristian http://orcid.org/0000-0002-7078-4002
Benfield, Thomas
Westh, Henrik
Bartels, Mette D.
Article History
Received: 6 October 2018
Accepted: 2 January 2019
First Online: 25 January 2019
Compliance with ethical standards
: This study was carried out in concordance with recommendations by The Danish National Committee on Health Research Ethics. All data were anonymized on data collection and no identifying information of any individual is included in this article.
: The authors declare that they have no conflicts of interest