摘要
分析了MEDLINE(1996 - 2 0 0 0 / 11)光盘数据库收录胃癌前病变相关论文的文献类型、语种和高产文机构 ,并综合运用引文分析方法 ,分析SCI(1996 / 2 0 0 0 / 0 6 )光盘数据库收录胃癌前病变专题文献的参考文献 ,以确定胃癌前病变研究的核心作者和核心期刊 ,探索胃癌前病变专题文献的外部特征及核心信息源。
In order to determine the core authors and journals, and the external features and core information sources, the literature on gastric precancerous lesions was searched on MEDLINE (CD-ROM,1996-2000/11), and the type, language and institution s of the highly-cited articles were analyzed. At the same time, the references to the literature on gastric precancerous lesions on SCI (CD-ROM, 1996-2000/06) are analyzed using comprebensive citation analyzing method.
出处
《中华医学图书情报杂志》
CAS
2002年第5期8-10,共3页
Chinese Journal of Medical Library and Information Science
