Top benchmark hospitals. Hospitals named four or more times to Solucient's 100 Top Hospitals national ranking from 1993 to 2003.
D019985:Benchmarking / Q000639:trends*; D019538:Health Care Surveys; D006761:Hospitals / Q000145:classification* / Q000592:standards / Q000639:trends; D006801:Humans; D014481:United States