Article ID Journal Published Year Pages File Type
10355558 Journal of Biomedical Informatics 2011 10 Pages PDF
Abstract
Our study shows that an ontology-based ICD-9-CM data retrieval method that takes into account the effects of terminology changes performs better on recall than one that does not in the retrieval of data for terms whose codes had changed but which retained their original meaning.
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Related Topics
Physical Sciences and Engineering Computer Science Computer Science Applications
Preview
A comparison of two methods for retrieving ICD-9-CM data: The effect of using an ontology-based method for handling terminology changes
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