["Skill mix" and "grade mix" today and in the future].
Niederberger-Burgher
Johanna
J
D002983:Clinical Competence; D003363:Cost Control / Q000639:trends; D032022:Delegation, Professional / Q000639:trends*; D006801:Humans; D009746:Nursing, Team / Q000639:trends*; D011785:Quality Assurance, Health Care / Q000639:trends*; D013041:Specialties, Nursing / Q000639:trends*; D013557:Switzerland