<status value="draft" /> <description value="This profile defines a set of constraints to the FHIR MessageHeader resource for use in Alberta eOrder Laboratory (AB:eOrder-Lab). It re-profiles the CA-eReC MessageHeader profile and it includes constraints that represent the minimum expectations for the MessageHeader resource when used in the AB:eOrder-Lab." /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="MessageHeader" /> <baseDefinition value="http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-MessageHeader" /> <derivation value="constraint" /> <differential> <element id="MessageHeader"> <path value="MessageHeader" /> <comment value="MessageHeader resources included in Alberta eOrder Laboratory Bundles have rules that certain attributes are not to be contained in MessageHeader resources. These are mechanically enforced through invariants at the AB:eOrder-Lab Bundle level." /> </element> <element id="MessageHeader.destination.receiver"> <path value="MessageHeader.destination.receiver" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/PractitionerABeOrderLab" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/PractitionerRoleABeOrderLab" /> </type> </element> <element id="MessageHeader.sender"> <path value="MessageHeader.sender" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/PractitionerABeOrderLab" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/PractitionerRoleABeOrderLab" /> </type> </element> <element id="MessageHeader.enterer"> <path value="MessageHeader.enterer" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/PractitionerABeOrderLab" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/PractitionerRoleABeOrderLab" /> </type> </element> <element id="MessageHeader.author"> <path value="MessageHeader.author" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/PractitionerRoleABeOrderLab" /> </type> </element> <element id="MessageHeader.responsible"> <path value="MessageHeader.responsible" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/PractitionerABeOrderLab" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/PractitionerRoleABeOrderLab" /> </type> </element> <element id="MessageHeader.focus"> <path value="MessageHeader.focus" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/ServiceRequestABeOrderLab" /> </type> </element> </differential> </StructureDefinition>