Falkum, Erik
Klungsøyr, Ole
Lystad, June Ullevoldsæter
Bull, Helen Christine
Evensen, Stig
Martinsen, Egil W.
Friis, Svein
Ueland, Torill
Funding for this research was provided by:
The Norwegian Directorate of Health ((08/9457))
The Norwegian Labour and Welfare Administration
South Eastern Norway Health Authority (9297)
National Council for Mental Health/Health and Rehabilitation (2008/2/0310)