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定题或立项检索的英文医学检索工具选择 被引量:1

Selection of English medical retrieval tools in information retrieval for scientific topics or projects
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摘要 对比分析了PubMed,BIOSIS Previews,EMBASE.com 3个数据库的收录情况、检索结果、关注度,为医学科研定题或立项检索时合理选择英文医学检索工具提供依据,提高外文文献的查全率。 The coverage, retrieval findings, and concern of were analyzed in order to provide evidence for the rational selection retrieval for scientific topics or projects and improve the recall rate PubMed, BIOSIS Preview of English medical retrieval of foreign papers. and EMBASE. com tools in information
作者 王红霞
出处 《中华医学图书情报杂志》 CAS 2011年第9期56-57,共2页 Chinese Journal of Medical Library and Information Science
关键词 PUBMED BIOSIS Previews EMBASE.com 检索工具 PubMed BIOSIS Preview EMBASE. com retrieval tool
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参考文献6

  • 1http ://www. ncbi. him. nih. gov/pubmed. [ DB/OL]. [ 2011-04-11 ].
  • 2http://www, embase, com[ DB/OL]. [2011-04-11 ].
  • 3http ://ovidsp. ovid. com/autologin, html[ DB/OL]. [2011 -04-11 ].
  • 4http ://www. ncbi. nlm. nih. gov/nlmcatalog[ DB/OL]. [ 2011-04-11 ].
  • 5http ://www. google, com[ DB/OL]. [2011-04-11 ].
  • 6Suarez-Almazor ME, Belseck E, Homik J, et al. Identifying clinical trials in the medical literature with electronic databases: MED- LINE alone is not enough [ J ]. Control Clin Trials, 2000,21 (5) : 476 -487.

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