title: Do better treatments save money? (Or do they just produce more patients?).
authors.forename: H G
authors.initials: HG
authors.lastname: Welch
mesh_terms: D017046:Cost Savings; D019468:Disease Management; D017048:Health Care Costs; D006279:Health Maintenance Organizations / Q000191:economics; D006302:Health Services Research; D006495:Heparin, Low-Molecular-Weight / Q000627:therapeutic use; D006801:Humans; D009511:New England; D017063:Outcome Assessment, Health Care; D014481:United States; D020246:Venous Thrombosis / Q000188:drug therapy* / Q000191:economics* / Q000601:surgery
chemical_list: D006495:Heparin, Low-Molecular-Weight