title: [External quality assurance].
authors.affiliation: Zentralbereich Qualitäts- und Medizinisches RisikomanagementUniversitätsklinikum Carl Gustav CarusFetscherstr. 74D-01307 Dresden. Electronic address: maria.eberlein-gonska@uniklinikum-dresden.de.
authors.forename: Maria
authors.initials: M
authors.lastname: Eberlein-Gonska
authors.forename: Regina
authors.initials: R
authors.lastname: Klakow-Franck
mesh_terms: D005858:Germany; D006739:Hospital Administration / Q000331:legislation & jurisprudence*; D006801:Humans; D009313:National Health Programs / Q000331:legislation & jurisprudence*; D011785:Quality Assurance, Health Care / Q000331:legislation & jurisprudence*; D019984:Quality Indicators, Health Care / Q000331:legislation & jurisprudence*