Eriksen, A K
Kyrø, C
Nørskov, N
Bolvig, A K
Christensen, J
Tjønneland, A
Overvad, K
Landberg, R
Olsen, A
Article History
Received: 13 May 2016
Revised: 3 November 2016
Accepted: 28 February 2017
First Online: 5 April 2017
Competing interests
: The authors declare no conflict of interest.