1
by Steiro, Asbjørn, Strøm, Vegard, Dahm, Kristin Thuve, Reinar, Liv Merete
Published 2012
Knowledge Centre for the Health Services at The Norwegian Institute of Public Health (NIPH)

2
by Strøm, Vegard, Gundro Brurberg, Kjetil, Dahm, Kristin Thuve, Kirkehei, Ingvild
Published 2013
Norwegian Knowledge Centre for the Health Services