基于MeSH主题词的口腔医学专业文献检索策略

2024-07-14 10:32| 来源: 网络整理| 查看: 265

Retrieval strategy for dentistry literatures based on medical subject headings

Author(s)：赵一姣 1 ; 王勇 1 ; 吕培军 1 ; 任成梅 1 Affiliation(s)： 1 北京大学口腔医院·口腔医学院计算机应用中心,100081 Classification number： G35 Cite this article GB/T 7714 赵一姣,王勇,吕培军,任成梅等.基于MeSH主题词的口腔医学专业文献检索策略[J].中华医学科研管理杂志,2010(5):334-336. MLA 赵一姣, and 王勇, and 吕培军, and 任成梅. "基于MeSH主题词的口腔医学专业文献检索策略."中华医学科研管理杂志,5(2010):334-336. APA 赵一姣, & 王勇, & 吕培军, & 任成梅. (2010)基于MeSH主题词的口腔医学专业文献检索策略[J].中华医学科研管理杂志,(5),334-336. Export BibTeX EndNote RefMan NoteFirst NoteExpress More formats Abstract 目的探索一种基于MeSH主题词的较完善的检索策略,以实现对口腔医学专业文献检索的需求.方法对PUBMED主题词树状结构表进行全面分析,结合口腔医学常用词汇的验证补充,寻找到与口腔医学密切相关的6个主题词,从而获得较全面的口腔医学文献检索策略.结果应用该策略检索2006-2008年的口腔医学相关文献,共获得102 500篇.结论该检索策略有助于提高口腔医学临床、科研工作者的文献检索效率,为口腔医学文献追踪提供有效的方法. Abstract Objective To investigate a retrieval strategy for dentistry literature based on medical subject headings (MeSH). Methods We analysed the MeSH Tree Structures of PubMed in 2009 and combined it with the core glossary of dentistry to find out highly frequent dental words in MeSH. Then 6 words were singled out from the whole MeSh Tree to apply for a retrieval strategy for dentistry literatures. Results 102,500 pieces of dentistry literature were obtained from the year 2006 to 2008. Conclusions This research strategy can improve the efficiency of literature search in dentistry field for clinical or laboratory researches. Keywords PUBMED;医学主题词;口腔医学;检索策略 {{custom_sec.title}} {{custom_sec.title}} {{custom_sec.content}}

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