<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="aorta-subscription-notification" />
  <language value="nl-NL" />
  <url value="http://vzvz.nl/fhir/StructureDefinition/aorta-subscription-notification" />
  <version value="2.0.0-beta.2" />
  <name value="Subscription_notification" />
  <title value="Subscription Notification" />
  <status value="active" />
  <publisher value="VZVZ" />
  <contact>
    <name value="VZVZ" />
    <telecom>
      <system value="email" />
      <value value="standaardisatie@vzvz.nl" />
      <use value="work" />
    </telecom>
  </contact>
  <description value="Subscription Notification for use in VZVZ applications, specifically AORTA" />
  <jurisdiction>
    <coding>
      <system value="urn:iso:std:iso:3166" />
      <code value="NL" />
      <display value="Netherlands" />
    </coding>
  </jurisdiction>
  <copyright value="VZVZ" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Parameters" />
  <baseDefinition value="http://hl7.org/fhir/uv/subscriptions-backport/StructureDefinition/backport-subscription-status-r4" />
  <derivation value="constraint" />
  <differential>
    <element id="Parameters.parameter:status">
      <path value="Parameters.parameter" />
      <sliceName value="status" />
    </element>
    <element id="Parameters.parameter:status.value[x]">
      <path value="Parameters.parameter.value[x]" />
      <fixedCode value="active" />
    </element>
    <element id="Parameters.parameter:type">
      <path value="Parameters.parameter" />
      <sliceName value="type" />
    </element>
    <element id="Parameters.parameter:type.value[x]">
      <path value="Parameters.parameter.value[x]" />
      <fixedCode value="event-notification" />
    </element>
    <element id="Parameters.parameter:notificationEvent">
      <path value="Parameters.parameter" />
      <sliceName value="notificationEvent" />
    </element>
    <element id="Parameters.parameter:notificationEvent.part:eventFocus">
      <path value="Parameters.parameter.part" />
      <sliceName value="eventFocus" />
      <definition value="This elements references the resource that triggers the notification." />
      <comment value="The focus element SHOULD contain a reference if Subscription.channel.payload is present. To indicate the Subscription has expired, the focus element MUST reference the expired Subscription instance. This will mean that both the `focus` element and the `subscription` element will refer to the same instance.&#xD;&#xA;This phenomenon can be used to infer that the Subscription has expired." />
    </element>
  </differential>
</StructureDefinition>