中文摘要：

利用文献计量学方法，统计分析了2002-2010年SCI—E收录肠道微生物与健康的研究文献．探讨了肠道微生物与健康文献的文献量变化与语种、国家或地区分布、主要研究机构、期刊分布、核心作者等．以期为我国肠道微生物与健康相关研究工作提供参考。

英文摘要：

The research papers on gut microflora and health derived from the Science Citation Index Expanded （SCI-E） database in 2002 to 2010 were summarized and analyzed with the method of bibliometry. Several aspects of the related papers were discussed on the annual number of papers, language, the distribution of papers in countries and regions, the main related research institutions, the distribution of journals, and the core authors. The analysis result will provide the reference for the related research on gut microflora and health in our cotmtry.