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Interoperability Toolkit Messaging HL7 V2 API standards
API standards for a set of messaging components using HL7 V2.
These API standards cover a set of HL7 V2 messaging specifications known as the Interoperability Toolkit (ITK). For example, for sending messages about the admission, discharge and transfer (ADT) of a patient.
For more details on this API standard, see the Interoperability Toolkit Core download below.