Conceptual data model for a central patient database.
作者： J. J. Cimino , G. Hripcsak , S. Johnson , C. Friedman , T. Clark
DOI:
关键词: Data modeling 、 Conceptual schema 、 Data mining 、 Database design 、 Conceptual model 、 Fragment (logic) 、 Flexibility (engineering) 、 Usability 、 Computer science 、 Software engineering 、 Data model
摘要: Abstract This paper presents methods used to develop a conceptual model for patient database forming the centerpiece of clinical information system under development. Various modeling techniques are discussed using simplified fragment model. A method mapping onto relational design optimized single retrievals is described. The results section discusses number issues pertaining flexibility and usability this architecture.
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