Lambertsen, Kate L
Østergaard, Kamilla
Clausen, Bettina H
Hansen, Søren
Stenvang, Jan
Thorsen, Stine B
Meldgaard, Michael
Kristensen, Bjarne W
Hansen, Pernille B
Sorensen, Grith L
Finsen, Bente
Article History
Received: 12 January 2014
Accepted: 3 July 2014
First Online: 19 July 2014