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MEDLINE数据库是世界上应用最广泛的医学文献数据库,可通过CD—ROM光盘及Web网站查询。本文从检索时限、检索功能、能否提供全文、费用及方便程度四个方面分析这两种检索方法的差异。同时对PubMed和IGM两个常用医学网站检索MEDLINE进行比较。
The MEDLINE database is the most widely used medical literature database in the world and can be found on the CD-ROM and web site. This article analyzes the differences between the two retrieval methods from four aspects: retrieval time limit, retrieval function, availability of full text, cost and convenience. MEDLINE was also searched for two popular medical websites, PubMed and IGM.