title: ["Open comparisons" no reliable measures of the quality of care in myocardial infarction. The epidemiological registry is not sufficient for county comparisons].
authors.affiliation: Kardiologiska kliniken, Universitetssjukhuset, Orebro. britta.ryttberg@orebroll.se
authors.forename: Britta
authors.initials: B
authors.lastname: Ryttberg
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Nyström
authors.forename: Agneta
authors.initials: A
authors.lastname: Stenberg
authors.forename: Katarina
authors.initials: K
authors.lastname: Palm
authors.forename: Ingmar
authors.initials: I
authors.lastname: Näslund
mesh_terms: D000367:Age Factors; D016507:Cardiology Service, Hospital / Q000592:standards*; D003325:Coronary Care Units / Q000592:standards; D016208:Databases, Factual; D003951:Diagnostic Errors; D017052:Hospital Mortality; D006801:Humans; D016347:Medical Records Systems, Computerized; D009203:Myocardial Infarction / Q000175:diagnosis / Q000401:mortality / Q000628:therapy; D010343:Patient Admission; D011785:Quality Assurance, Health Care; D012042:Registries; D013548:Sweden / Q000453:epidemiology