摘要
随着诊断性研究的增加,更多的研究者开始关注诊断性研究的检索资源和检索策略的制定。本文简介了诊断性研究的检索资源和检索方法,包括针对诊断性研究的数据库,二次研究资源和书目数据库等。目前,虽然已能获得一些诊断性研究的检索策略,但仍应考虑针对不同的数据库选择检索词和制定检索策略。
Along with an increase in the number of diagnostic studies, researchers have begun to focus on the resources and strategies to identify diagnostic studies. This paper introduces some of the available resources, including databases based on diagnostic studies, secondary study resources and bibliography databases, etc. Although some search strategies can be used to identify diagnostic studies, specific search terms and strategies aimed at different databases should also be considered.
出处
《中国循证医学杂志》
CSCD
2007年第4期307-310,共4页
Chinese Journal of Evidence-based Medicine
关键词
诊断性研究
检索资源
检索策略
Diagnostic studies
Search resources
Search strategies