Data Element Based Query for Clinical Health Information

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mXDE + QEDm = Provenance

The combination of mXDE and QEDm provide for Provenance evidence between the FHIR Resources made available via QEDm and the documents from which that data was decomposed. In this way the client application using FHIR Resource data can ask for Provenance. For each Provenance record given there is a unique document that contained that information. Thus the client can know how many documents stated the medical information, and can navigate to those documents. see IHE whitepaper section https://profiles.ihe.net/ITI/HIE-Whitepaper/index.html#4-consuming-data-as-fhir-resources