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MEDLINE 案例

MEDLINE 案例. MEDLINE 案例检索教导你如何正确使用主题词、应用临床过滤器来限定你的检索结果。注意 MEDLINE 检索系统的独特 性。

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MEDLINE 案例

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  1. MEDLINE 案例 MEDLINE 案例检索教导你如何正确使用主题词、应用临床过滤器来限定你的检索结果。注意 MEDLINE 检索系统的独特 性。 These sample MEDLINE searches will give you practice using MeSH, applying clinical filters, and putting limits on your search retrieval. Be aware that different MEDLINE search systems have unique functions and commands.

  2. 案例：肝癌的药物疗法，获得694篇

  3. 使用Clinical Trails过滤，文献减至67篇

  4. 使用RCT过滤，减至36篇

  5. 其中含多中心研究8篇

  6. 更多的过滤器

  7. 选用Meta分析过滤器，文献只有3篇

  8. 注意：加上liver neoplasms[majr],同样的检索策略将增加到98篇Meta分析

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