4Steven K,Pearson M D,Thomas H,et al. Critical pathways as a strategy for improving care problems and potential [J].Annals of Internal Medicine, 1995,123(12): 941-948.
5Brody H,Millcr F G,Bogdan L E.Evidence based medicine:watching out for its fricnds[J].Perspcct Biol Med,2005,48(4):570-584.
4Steven D,Pearson MD,Thomas H,et al.Critical Pathways as a Strategy for Improving Care Problems and Potential[J].Annals of internal medicine,1995,123(12):941-948.