Rolseth, Veslemøy
Luna, Luisa
Olsen, Ann Karin http://orcid.org/0000-0003-3982-5213
Suganthan, Rajikala
Scheffler, Katja
Neurauter, Christine G.
Esbensen, Ying
Kuśnierczyk, Anna
Hildrestrand, Gunn A.
Graupner, Anne
Andersen, Jill M.
Slupphaug, Geir
Klungland, Arne
Nilsen, Hilde http://orcid.org/0000-0003-2115-2663
Bjørås, Magnar
Article History
Received: 19 January 2017
Accepted: 16 May 2017
First Online: 29 June 2017
Competing Interests
: The authors declare that they have no competing interests.