Mogensen, M. B.
Rossing, M.
Østrup, O.
Larsen, P. N.
Heiberg Engel, P. J.
Jørgensen, L. N.
Hogdall, E. V.
Eriksen, J.
Ibsen, P.
Jess, P.
Grauslund, M.
Nielsen, H. J.
Nielsen, F. C.
Vainer, B.
Osterlind, K.
Funding for this research was provided by:
The Danish Council for Strategic Research (10-092308)
King Chr. X’s Fund
ER Frederiksen Fund
Thora & Viggo Grove Fund
Messerschmidt Family Fund
Niels Hansen Fund
Harboe Foundation
Lykfeldt Fund
Spar Nord Fund
Axel Muusfeldt Fund
Einar Willumsen Fund
Else & Mogens Wedell-Wedellsborg Fund
Arvid Nilsson Fund.
Misse & Valdemar Risoms Fund
Article History
Received: 24 June 2017
Accepted: 27 June 2018
First Online: 20 July 2018
Ethics approval and consent to participate
: The study protocol was approved by the Regional Ethics Committee of The Capital Region of Denmark (Ref. No. H3–2011-150). The study was conducted in accordance with the ethical standard and the Helsinki Declaration and its later amendments. Informed consent was obtained from all individual participants included in the study.
: Not applicable.
: The authors declare that they have no competing interests.
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