Data flows into FHIR servers from many sources. That same data is often consumed by a host of applications and processes over time.
How do we track this?
The starting point is being able to identify the Who, What and When of every request that comes in.
- Who created or requested the data?
- What exact data was changed or returned?
- When did the action occur?
There are a number of ways to store this information in FHIR.
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