摘要
笔者结合工作实践和用户检索中常遇到的问题 ,对PubMed免费MEDLINE的检索方法与技巧作了介绍。
Based on the authors'retrieval practice and the problems frequently encountered by the other users,this article introduces the methods and skills of how to retrieve free MEDLINE information in PubMed.
出处
《情报理论与实践》
CSSCI
北大核心
2004年第3期321-323,共3页
Information Studies:Theory & Application
