Intersection of http://fhir.kl.dk/term/ValueSet/KLSeveritiesFFB and http://fhir.kl.dk/term/ValueSet/KLSeveritiesFFB
This is the ValueSet that contains codes in both KLFunktionsevneniveauFFB (http://fhir.kl.dk/term/ValueSet/KLSeveritiesFFB) and KLFunktionsevneniveauFFB (http://fhir.kl.dk/term/ValueSet/KLSeveritiesFFB).