摘要
在简要介绍美国一体化医学语言系统的基础上，重点对其超级叙词表在词源。
Abstract With the introduction to the UMLS Knowledge Sources(NLM), several aspects, such as the vocabulary sources structure and information data of the metathesaurus are discussed.
出处
《图书情报工作》
CSSCI
北大核心
1998年第10期26-29,41,共5页
Library and Information Service
