Johnson S, Friedman C, Cimino J J, Clark T, Hripcsak G, Clayton P D
Center for Medical Informatics, Columbia Presbyterian Medical Center.
Proc Annu Symp Comput Appl Med Care. 1991:381-5.
This paper presents methods used to develop a conceptual model for a patient database forming the centerpiece of a clinical information system under development. Various modeling techniques are discussed using a simplified fragment of the model. A method for mapping the model onto a relational design optimized for single patient retrievals is described. The results section discusses a number of issues pertaining to the flexibility and usability of this architecture.
本文介绍了用于开发患者数据库概念模型的方法，该数据库是正在开发的临床信息系统的核心部分。使用该模型的一个简化片段讨论了各种建模技术。描述了一种将该模型映射到针对单个患者检索进行优化的关系设计的方法。结果部分讨论了与该架构的灵活性和可用性相关的一些问题。
