PubMed for Handhelds (PubMed4Hh pubmedhh.nlm.nih.gov, go.usa.gov/xFb) is an app for discovering relevant health information at the National Library of Medicine. Journal abstracts, TBLs ("the bottom line" summaries) and full text articles (requires subscription to journals) can be accessed anywhere the Internet is available. It features:
- PICO (Patient, Intervention, Comparison, Outcome): search with a well-formulated clinical query
- askMEDLINE: a free-text, natural language search tool
- Consensus Abstracts: for discovering and selecting concurring abstracts from journals. View selected TBLs and Abstracts in one page
- CQs: Use Clinical Queries to search journal articles. Indicate Category (therapy, diagnosis, etiology, prognosis, clinical predictions guideline) and Emphasis (specific, sensitive) to focus search strategy.
- Archive: save search results for reading later
- Retrieved citations may be sent by e-mail from any of the featured tools
- Tested and found compatible with Android version 4.1.1 and above

What's new in version 2.5
- This is a major update written in native Android code except for some features that require Web links.
- BabelMeSH was removed from PubMed4Hh. A separate app, BabelMeSH+ will be released with soon.
- A Journal Browser was added for reading the latest abstracts and TBLs of MEDLINE indexed journals. Links are provided to access full-text articles (may require subscription)

考研手持设备（PubMed4Hh pubmedhh.nlm.nih.gov，go.usa.gov / XFB）是在国家医学图书馆发现相关健康信息的应用程序。期刊文摘，时间边界层（下称“底线”摘要）和文章的全文（需要订阅的期刊）可以访问任何地方接入互联网。它的特点：
- PICO（患者，干预，比较，结果）：具有良好的临床配制的搜索查询
- askMEDLINE：自由文本，自然语言搜索工具
- 共识摘要：用于发现和从杂志选择赞同摘要。查看选定时间边界层和摘要在一个页面
- 个CQ：使用临床查询搜索期刊文章。显示类别（治疗，诊断，病因，预后，临床预测准则）及点睛（特异，敏感）专注搜索战略。
- 存档：保存的搜索结果后阅读
- 引文检索可通过电子邮件从任何特色工具发送
- 经过测试，发现了Android 4.1.1版本及以上版本兼容

有什么新的版本2.5
- 这是一个用除了需要网络链接功能的一些原生Android代码进行重大更新。
- BabelMeSH从PubMed4Hh删除。一个单独的应用程序，BabelMeSH +将很快被释放。
- 一个杂志浏览器中添加用于读取最新的摘要和论文期刊时间边界层。提供的链接来访问全文文章（可能需要订阅）