Lyngbakken, Magnus Nakrem http://orcid.org/0000-0002-5994-9304
Berdal, Jan-Erik
Eskesen, Arne
Kvale, Dag http://orcid.org/0000-0001-6410-2530
Olsen, Inge Christoffer
Rueegg, Corina Silvia http://orcid.org/0000-0003-3720-4659
Rangberg, Anbjørg
Jonassen, Christine Monceyron
Omland, Torbjørn
Røsjø, Helge http://orcid.org/0000-0003-2114-3134
Dalgard, Olav
Article History
Received: 12 July 2020
Accepted: 25 September 2020
First Online: 20 October 2020
Competing interests
: The authors declare no competing interests.