| 循证医学证据的检索步骤与检索系统的选择 |
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| 引用本文： | 邓可刚.循证医学证据的检索步骤与检索系统的选择[J].中国循证医学杂志,2004,4(9):634-637. |
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| 作者姓名： | 邓可刚 |
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| 作者单位： | 四川大学华西医院中国循证医学中心,成都,610041 |
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| 摘 要： | 介绍循证医学证据的检索步骤,并从循证医学证据检索系统与其他医学信息检索系统、书目文献型检索系统与全文检索系统、循证医学多元搜索引擎与单一循证医学证据检索系统、信息经评价的医学搜索引擎和一般的医学搜索引擎等4个方面,就检索循证医学证据时如何选择计算机检索系统进行了探讨.
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| 关 键 词： | 循证医学 医学信息检索 检索系统选择 检索步骤 |
| 文章编号： | 1672-2531(2004)09-0634-04 |
| 修稿时间： | 2004年6月25日 |
Steps of Searching Evidence and Selection of Computer Retrieval Systems |
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| Deng Ke-gang. Chinese Evidence-Based Medicine Center,West China Hospital,Sichuan University,Chengdu ,China.Steps of Searching Evidence and Selection of Computer Retrieval Systems[J].Chinese Journal of Evidence-based Medicine,2004,4(9):634-637. |
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| Authors: | Deng Ke-gang Chinese Evidence-Based Medicine Center West China Hospital Sichuan University Chengdu China |
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| Institution: | Deng Ke-gang. Chinese Evidence-Based Medicine Center,West China Hospital,Sichuan University,Chengdu 610041,China |
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| Abstract: | The steps of searching evidence were introduced. How to select computer retrieval systems and searching engines were discussed including evidence retrieval systems and other medical information retrieval systems, bibliography systems and full-text systems, metasearch engine systems and single search engine systems, as well as the engines for evaluating information and the general medical search engines. |
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| Keywords: | Evidence-based medicine Medical information searching Selection of computer retrieval systems Searching steps |
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