Pub Med http www pubmed gov http www

Pub. Med网址 • http: //www. pubmed. gov • http: //www. ncbi. nlm. nih. gov/entrez/ query. fcgi? FIMMU • 免费检索

Pub. Med 主页 FIMMU

• Pub. Med记录从1950年至今已超过 一千五百万. • Pub. Med数据周二至周六每天更新. FIMMU • Pub. Med数据包括 MEDLINE以及 Medline references in process 和 references supplied by publishers.

FIMMU • Pub. Med能提供查找和链接NCBI Entrez 检索系统的各类交互型分子生 物学数据库, 包括 DNA and protein sequences, 3 -D protein structure data, population study data sets, and assemblies of complete genomes in an integrated system.

标准检索提问框(The standard search box): FIMMU • Pub. Med 将把输入的检索词既当自由词又当Me. SH 词运行检索—a very wide search! 逻辑式(Logic statements): earache AND antibiotics 或 叙述性语句(narrative statements): antibiotics in the treatment of earache 或 实质意义词(significant words): earache antibiotics

布尔逻辑运算符: AND, OR, NOT（大写） AND Otitis media OR antibiotics NOT Otitis media NOT antibiotics FIMMU Otitis media AND antibiotics OR

• • FIMMU 检索条件限制(Limits) 检索史查看(History) 结果显示 (Display results) 结果输出(Output): 文献保存 (Saving references)、打印(Print)、Email、分 类浏览(MY NCBI) • 多次结果的保存(Saving from multiple searches)——Clipboard • 检索式保存: My NCBI、利用URL存贮检 索式(Saving searches using URL)

• • • FIMMU 相关文献(Related articles) 截词检索(Truncation) 词组检索(Phrase Searching) 作者检索(Author Searching) 期刊检索(Journal Searching) 单个引文匹配器(Single Citation Matcher) • 循证医学信息检索(Clinical Queries) • 专科信息检索(Special Queries) • NLM Gateway

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