How to develop guidelines that work.
D017130:Angioplasty / Q000191:economics / Q000706:statistics & numerical data; D001927:Brain Diseases / Q000601:surgery; D003362:Cost-Benefit Analysis; D016894:Endarterectomy, Carotid / Q000191:economics / Q000592:standards / Q000706:statistics & numerical data; D006801:Humans; D008484:Medicaid; D016345:Medicare Part B; D017410:Practice Guidelines as Topic; D014481:United States; D016270:United States Agency for Healthcare Research and Quality