title: Specialty cardiac hospitals: how special are they?
authors.forename: Ralph G
authors.initials: RG
authors.lastname: Brindis
authors.forename: John A
authors.initials: JA
authors.lastname: Spertus
mesh_terms: D002309:Cardiology; D006782:Hospitals, Special / Q000592:standards* / Q000639:trends*; D006801:Humans; D020406:Medicare Payment Advisory Commission; D011787:Quality of Health Care; D014481:United States