摘要
本文分别以Chlamydiapneumoniae为主题词和自由调，TWAR和C．pneumoniae为自由词对MEDLNE光盘中有关肺炎衣原体文献进行了全面检索，检得文献603篇.对所检文献量与年份间的关系进行了回归分析，发现其文献量与年份间存在幂函数的关系，且对预测结果有重要意义。又以此为基础对未来发展趋势进行了预测，为国内科研人员的研究提供有益的信息。
603 articles on Chlamydia Pneumoniae were searched out in CD - ROM MEDLINE byChlarnydia pneumoniae as subject heading, TWAR and C. pneumoniae as
关键词
MEDLINE
光盘
肺炎衣原体
文献检索
文献量
respectively. A perfunction wns found in the regression analysis of the relationship between the article numbers and theirpublication dates. The result was of great impotrance. Its future trends were also forecasted so to provide theuseful in
