# Case studies which use LOINC Document ontology

**URL:** <https://forum.loinc.org/t/case-studies-which-use-loinc-document-ontology/741>\
**Category:** document-ontology\
**Created:** [October 5, 2011, 3:02pm UTC](https://forum.loinc.org/t/case-studies-which-use-loinc-document-ontology/741 "2011-10-05T15:02:35Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![on9cloud](https://forum.loinc.org/letter_avatar_proxy/v4/letter/o/bcef8e/32.png) [@on9cloud](https://forum.loinc.org/u/on9cloud)\
**Post date:** [October 5, 2011, 3:02pm UTC](https://forum.loinc.org/t/case-studies-which-use-loinc-document-ontology/741/1 "2011-10-05T15:02:35Z")

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There are examples of integrating data using ICD9 or RxNorm. For example STRIDE group uses RxNorm to integrate data repositories from multiple institutions.  
  
  
  
I have a question to the forum:  
  
Clinical LOINC Document Ontology can also be used in a similar way to help integrate. Can you post your use of the document ontology if you use it as a reference terminology ?  
  
  
  
  
  
  
  
_For some NLP projects, I can, for example imagine comparing if particular NLP processing methodology works the same way on_

 

_> 57054-9 Triage and nursing note (Find Pt {Setting} Doc {Provider} DOC.CLINRPT)_

  
   
_from insitutionA as it works from institution B._

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**Author:** ![system](https://forum.loinc.org/uploads/default/original/1X/dbab97ce9b2987d788a376e254fcaae249f3b672.png) [@system](https://forum.loinc.org/u/system)\
**Post date:** [June 23, 2023, 3:36pm UTC](https://forum.loinc.org/t/case-studies-which-use-loinc-document-ontology/741/2 "2023-06-23T15:36:26Z")

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