CAJ | 학술논문

对《中国医院知识仓库》（CHKD）主题检索功能及其使用技巧进行介绍,就其主题检索功能和主题词标引工作中存在的问题进行探讨,指出应增加副主题词组配功能,并在标引时充分参考期刊对文献的已有主题词标注,从而更好地为我国医学工作者文献检索及科研工作提供服务。
대《중국의원지식창고》（CHKD）주제검색공능급기사용기교진행개소,취기주제검색공능화주제사표인공작중존재적문제진행탐토,지출응증가부주제사조배공능,병재표인시충분삼고기간대문헌적이유주제사표주,종이경호지위아국의학공작자문헌검색급과연공작제공복무。
The paper introduces the subject retrieval function as well as using skills of＂China Hospital Knowledge Database（CH-KD）＂, discusses the existing problems of subject retrieval function and subject indexing work,points out that subheadings combination should be well added and the existed subjects in the journal literatures should be noticed,so as to provide better services for medical professionals in literature retrieval and scientific work.