RxNorm

RxNorm是美国国家医学图书馆(NLM)开发的临床药物标准化命名系统，为临床药物提供标准化名称，并将其与多种常用药物词汇表链接，包括First Databank、Micromedex等。该系统通过在不同词汇表之间建立链接，使使用不同软件和词汇的系统之间能够有效交换信息。RxNorm现在还包含美国药典(USP)的法定命名数据集。RxNorm is a standardized clinical drug nomenclature system developed by the United States National Library of Medicine (NLM). It provides standardized names for clinical drugs and links them with multiple commonly used drug vocabularies, including First Databank, Micromedex, and others. By establishing cross-vocabulary connections, this system enables efficient information exchange between systems that use different software and terminologies. Currently, RxNorm also includes the official nomenclature dataset of the United States Pharmacopeia (USP).