00345nam a2200121   450000500170000002000180001710000220003524500280005725000120008526000360009730000160013385600740014920260128043031.0  a9780702031274  aStraus, sharon E.  aEvidence-Based Medicine  a4th ed.  aUKbChurchill Livingstonec2011  axvii,293p.:  uhttp://www.matthewsbooks.com/productdetail.aspx?productid=7020STR3127