title: Top hospitals even better: study.
authors.forename: Joseph
authors.initials: J
authors.lastname: Conn
mesh_terms: D000368:Aged; D019985:Benchmarking; D017052:Hospital Mortality; D006761:Hospitals / Q000592:standards*; D006801:Humans; D007049:Iatrogenic Disease / Q000517:prevention & control; D006278:Medicare / Q000592:standards*; D017751:Safety Management; D014481:United States