循证医学与文献检索

Evidence Based Medicine and Information Retrieval

循证医学（evidence—basedmedicine，EBM）是近10年来国际上在临床医学领域内迅速兴起的新学科，与医学信息学密切相关。本文论述了循证医学的基本概念，与文献检索的相互作用，文献检索在循证医学中如何发挥实践作用及其基本实践方法，讨论了循证医学和文献检索交叉发展面临的挑战，最后，对于如何在医学图书馆里更好的开展循证医学检索实践服务提供了一些发展方向。

Evidence based medicine is the new discipline in the field of clinical medicine nearly 10 years, The article introduced evidence based medicine＇s conception, the interaction with the hfformation Retrieval, the practice of Information Retrieval in evidence based medicine, the challenge and development direction of Information Retrieval.