Jakobsen, J. N.
Urup, T.
Grunnet, K.
Toft, A.
Johansen, M. D.
Poulsen, S. H.
Christensen, I. J.
Muhic, A.
Poulsen, H. S.
Article History
Received: 14 September 2017
Accepted: 29 December 2017
First Online: 12 January 2018
Compliance with ethical standards
:
: The authors have no conflict of interest.
: This study was performed according to the Declaration of Helsinki and Danish legislation and permissions was given from the Danish Data Protection Agency (2015-41-4118).
: All patients gave informed consent.