Journal of Medical Informatics 2009;30(8):38-41

Analysis on New Retrieval Functions in PubMed 2008

Chaokui LI ; Weiguo TAO

Keywords

PubMed; Retrieval functions; Advaced search; Automatic term mapping search

Country

China

Language

Chinese

Abstract

The paper introduces new retrieval functions in PubMed 2008, including advanced search pattern, citation sensor and improved automatic term mapping, meanwhile the analysis and assessment on those new functions are originally revealed, it points out the advantages, limitations as well as applicable situations, so as to provide help for users.