title: [Does DRG improve or impair the quality of care?].
authors.affiliation: Institut für Gesundheitsökonomie und Klinische Epidemiologie, Universität zu Köln Gleueler Strasse 176-178 50935 Köln. Markus.Luengen@medizin.uni-koeln.de
authors.forename: M
authors.initials: M
authors.lastname: Lüngen
authors.forename: K W
authors.initials: KW
authors.lastname: Lauterbach
mesh_terms: D000368:Aged; D001315:Australia; D003365:Costs and Cost Analysis; D003953:Diagnosis-Related Groups / Q000191:economics* / Q000592:standards*; D005858:Germany; D019538:Health Care Surveys; D006760:Hospitalization / Q000191:economics; D006801:Humans; D011785:Quality Assurance, Health Care; D011787:Quality of Health Care; D014481:United States