Conceptual data model for a central patient database
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- PMID: 1807628
- PMCID: PMC2247559
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Conceptual data model for a central patient database
Proc Annu Symp Comput Appl Med Care.
1991.
Abstract
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.
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