1Davidoff F,Case K ,Fried PW.Evidencd-based medicine: why all the fuss[J]? Ann Intem Med,1995,122:727.
2Howden CW.For what condition is there evidence-based justification for treatment of helicobacter pylori infection [J].Gastroenterology,1997,113(supp16):107.
4Evidence-Based Medicine Working Group.Evidence-based medicine : a new approach to teaching the practice of medicine [J].JAMA,1992,268:2420.
5Sackete DL,Richardson WS,Rosenberg W,et al .Evidence-based medicine: how to practice and teach EBM [M].Now York Churchi11 Livinstone,1997,3.
6Eysenck HJ.Meta-analysis of best-evidence synthesis [J]? J Eval Clin Pract,1995,1:29.
7Sachett DL,Rosenberg W.On the need for evidence-based medicine [J].J R Soc Med,1995,88:1.
8Davidoff F,Haynes B,Sackett D,et al.Evidence based medicine [J].Br Med J,1995,310:1085.
9Cordell WH.Number needed to treat (NNT) EB emergency medicine [J].Ann Emerg Med,1999,33(4):433.
10Hemmingway H,Marmot M.Evidenced cardiology.Psychosocial factors in the etiology and prognosis of coronary heart disease: Systemic review of prospective cohort studies [J].BMJ ,1999,318:1460.
