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Fig. 2 | BMC Medical Informatics and Decision Making

Fig. 2

From: Composite CDE: modeling composite relationships between common data elements for representing complex clinical data

Fig. 2

An example hybrid aCDE from a hemodialysis report. a The hemodialysis table of the DialysisNet Project has a tabular data-entry format, where Time (DE:47616) allows two different data types: time and an enumerated string. b The hybrid aCDE (DE:47616) contains two aCDEs (DE:43239 and DE:47614) in a hybrid relationship (http://chmr2.snubi.org:8083/chmr/data_element_view.jsp?id=28476)

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BMC Medical Informatics and Decision Making

ISSN: 1472-6947

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