2
by Frønsdal, Katrine B., Sæterdal, Ingvil, Harboe, Ingrid, Klemp, Marianne
Published 2014
Knowledge Centre for the Health Services at The Norwegian Institute of Public Health (NIPH)

3
by Frønsdal, Katrine B.
Published 2015
Norwegian Knowledge Centre for the Health Services

4
by Vist, Gunn E., Frønsdal, Katrine B., Johansen, Marit, Hofmann, Bjørn
Published 2007
Norwegian Knowledge Centre for the Health Services