<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="ca-on-seris-profile-Task" />
  <url value="http://ontariohealth.ca/fhir/StructureDefinition/ca-on-seris-profile-Task" />
  <version value="1.0.1" />
  <name value="Task" />
  <title value="Task" />
  <status value="draft" />
  <publisher value="Ontario Health" />
  <contact>
    <name value="Ontario Health" />
  </contact>
  <description value="Task captures the status of the OR Case" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Task" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Task" />
  <derivation value="constraint" />
  <differential>
    <element id="Task.meta">
      <path value="Task.meta" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Task.meta.profile">
      <path value="Task.meta.profile" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Task.identifier">
      <path value="Task.identifier" />
      <mustSupport value="false" />
    </element>
    <element id="Task.identifier.system">
      <path value="Task.identifier.system" />
      <mustSupport value="false" />
    </element>
    <element id="Task.identifier.value">
      <path value="Task.identifier.value" />
      <mustSupport value="false" />
    </element>
    <element id="Task.basedOn">
      <path value="Task.basedOn" />
      <min value="2" />
      <max value="2" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://ontariohealth.ca/fhir/StructureDefinition/ca-on-seris-profile-Appointment" />
        <targetProfile value="http://ontariohealth.ca/fhir/StructureDefinition/ca-on-seris-profile-Encounter" />
        <aggregation value="bundled" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Task.basedOn.reference">
      <path value="Task.basedOn.reference" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Task.status">
      <path value="Task.status" />
      <mustSupport value="true" />
    </element>
    <element id="Task.businessStatus">
      <path value="Task.businessStatus" />
      <min value="1" />
      <mustSupport value="true" />
      <binding>
        <strength value="extensible" />
        <description value="Surgery case information and status" />
        <valueSet value="http://ontariohealth.ca/fhir/ValueSet/business-status" />
      </binding>
    </element>
    <element id="Task.businessStatus.coding">
      <path value="Task.businessStatus.coding" />
      <min value="1" />
      <max value="1" />
      <mustSupport value="true" />
      <binding>
        <strength value="extensible" />
        <description value="Surgery case information and status" />
        <valueSet value="http://ontariohealth.ca/fhir/ValueSet/business-status" />
      </binding>
    </element>
    <element id="Task.businessStatus.coding.system">
      <path value="Task.businessStatus.coding.system" />
      <min value="1" />
      <fixedUri value="http://ontariohealth.ca/fhir/CodeSystem/business-status" />
      <mustSupport value="true" />
    </element>
    <element id="Task.businessStatus.coding.code">
      <path value="Task.businessStatus.coding.code" />
      <min value="1" />
      <mustSupport value="true" />
      <binding>
        <strength value="extensible" />
        <valueSet value="http://ontariohealth.ca/fhir/ValueSet/business-status" />
      </binding>
    </element>
    <element id="Task.businessStatus.coding.display">
      <path value="Task.businessStatus.coding.display" />
      <mustSupport value="true" />
    </element>
  </differential>
</StructureDefinition>