<status value="draft" /> <description value="This profile defines a set of constraints to the FHIR ServiceRequest resource for use in Alberta eOrder Laboratory (AB:eOrder-Lab). It re-profiles the CA-eReC ServiceRequest profile and it includes constraints that represent the minimum expectations for the ServiceRequest resource when used in the AB:eOrder-Lab." /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="ServiceRequest" /> <baseDefinition value="http://fhir.infoway-inforoute.ca/io/CA-eReC/StructureDefinition/CA-eReC-ServiceRequest" /> <derivation value="constraint" /> <differential> <element id="ServiceRequest"> <path value="ServiceRequest" /> <comment value="ServiceRequest resources included in Alberta eOrder Laboratory Bundles have rules that certain attributes are not to be contained in QuestionnaireResponse resources. These are mechanically enforced through invariants at the AB:eOrder-Lab Bundle level." /> </element> <element id="ServiceRequest.identifier"> <path value="ServiceRequest.identifier" /> <min value="1" /> </element> <element id="ServiceRequest.basedOn"> <path value="ServiceRequest.basedOn" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/ServiceRequestABeOrderLab" /> </type> </element> <element id="ServiceRequest.priority"> <path value="ServiceRequest.priority" /> <min value="1" /> <mustSupport value="true" /> </element> <element id="ServiceRequest.code"> <path value="ServiceRequest.code" /> <min value="1" /> <binding> <strength value="extensible" /> <valueSet value="https://www.alberta.ca/fhir/ValueSet/laboratory-orderable-code" /> </binding> </element> <element id="ServiceRequest.code.coding"> <path value="ServiceRequest.code.coding" /> <min value="1" /> <mustSupport value="true" /> </element> <element id="ServiceRequest.code.coding.system"> <path value="ServiceRequest.code.coding.system" /> <min value="1" /> <mustSupport value="true" /> </element> <element id="ServiceRequest.code.coding.code"> <path value="ServiceRequest.code.coding.code" /> <min value="1" /> <mustSupport value="true" /> </element> <element id="ServiceRequest.subject"> <path value="ServiceRequest.subject" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/PatientABeOrderLab" /> </type> </element> <element id="ServiceRequest.occurrence[x]"> <path value="ServiceRequest.occurrence[x]" /> <slicing> <discriminator> <type value="type" /> <path value="$this" /> </discriminator> <ordered value="false" /> <rules value="open" /> </slicing> </element> <element id="ServiceRequest.occurrence[x]:occurrenceTiming"> <path value="ServiceRequest.occurrence[x]" /> <sliceName value="occurrenceTiming" /> <min value="0" /> <max value="1" /> <type> <code value="Timing" /> </type> <mustSupport value="true" /> </element> <element id="ServiceRequest.occurrence[x]:occurrenceTiming.code"> <path value="ServiceRequest.occurrence[x].code" /> <binding> <strength value="extensible" /> <valueSet value="https://www.alberta.ca/fhir/ValueSet/repeat-pattern-code" /> </binding> </element> <element id="ServiceRequest.requester"> <path value="ServiceRequest.requester" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/PractitionerRoleABeOrderLab" /> </type> </element> <element id="ServiceRequest.performer"> <path value="ServiceRequest.performer" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/HealthcareServiceABeOrderLab" /> </type> </element> <element id="ServiceRequest.supportingInfo"> <path value="ServiceRequest.supportingInfo" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/DocumentReferenceABeOrderLab" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/QuestionnaireResponseABeOrderLab" /> </type> </element> <element id="ServiceRequest.specimen"> <path value="ServiceRequest.specimen" /> <min value="1" /> <type> <code value="Reference" /> <targetProfile value="https://www.alberta.ca/fhir/ab-eorder-lab/StructureDefinition/SpecimenABeOrderLab" /> </type> <mustSupport value="true" /> </element> </differential> </StructureDefinition>