title: Teaching hospitals need specialized surgical benchmarks.
mesh_terms: D019985:Benchmarking; D004470:Economics, Medical; D006279:Health Maintenance Organizations; D017721:Hospital Costs; D006760:Hospitalization / Q000706:statistics & numerical data; D006784:Hospitals, Teaching / Q000706:statistics & numerical data*; D006801:Humans; D007902:Length of Stay / Q000706:statistics & numerical data; D008511:Medicine / Q000706:statistics & numerical data; D013038:Specialization; D013514:Surgical Procedures, Operative / Q000191:economics / Q000706:statistics & numerical data*; D014481:United States; D014600:Utilization Review