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Sequence Diagram for UC-02: Query and Retrieve Document
Scenario: A Clinical Solution queries and retrieves one or more documents from a central Clinical Data Repository.
Assumption: Relevant document(s) are already stored in the Clinical Data Repository.
This sequence diagram illustrates how the CA:FeX Interoperability Specifications support the retrieval of clinical documents from a central Clinical Data Repository. It involves two primary actors: the Data Consumer and the Data Responder.
The diagram demonstrates the use of two key CA:FeX transactions: • CA:FeX-2A ‘Search FHIR Document’ • CA:FeX-3A ‘Retrieve FHIR Document’
It shows how standardized actors interact using these transactions, and the sequence in which the interactions occur when executing UC-02: Query and Retrieve Document as defined in the CA:FeX Specification.