1. Health systems in transition: Sweden. Health system review;Anell,2012
2. Health care systems in transition: Norway, 2006;Johnsen,2006
3. Denmark: health system review. Health systems in transition, Copenhagen;Olejaz,2012
4. New public management i sygehusfeltet—udformning og konsekvenser;Vrangbæk,1999
5. Utilisation of physician services in the 50+ population. The relative importance of individual versus institutional factors in 10 European countries;Bolin;International Journal of Health Care Finance and Economics,2009