Retrieval strategy for dentistry literatures based on medical subject headings
10.3760/cma.j.issn.1006-1924.2010.05.019
- VernacularTitle:基于MeSH主题词的口腔医学专业文献检索策略
- Author:
Yijiao ZHAO
;
Yong WANG
;
Peijun LV
;
Chengmei REN
- Publication Type:Journal Article
- Keywords:
PUBMED;
MeSH;
Dentistry;
Retrieval strategy
- From:
Chinese Journal of Medical Science Research Management
2010;23(5):334-336
- CountryChina
- Language:Chinese
-
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.
