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Query Code Systems
This transaction allows a PoS, or any OHIE component, to access terminological information in the terminology service to query for Code Systems. A typical example would be to request the set of Code Systems defined by HL7.
Both external systems and systems inside the HIE may perform this transaction directly with the TS. The sequence diagram below shows the steps that occur for a system using this transaction.
- 1.Query Code Systems: What Code Systems have a publisher name that contains 'HL7'?
The following is a description of the interaction steps.