<StructureDefinition xmlns="http://hl7.org/fhir">
  <meta>
    <lastUpdated value="2019-01-10T15:07:57.793+00:00" />
  </meta>
  <url value="http://example.org/fhir/StructureDefinition/MessageHeader" />
  <name value="MessageHeader" />
  <status value="draft" />
  <date value="2019-01-10T15:08:15.7262728+00:00" />
  <fhirVersion value="3.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="MessageHeader" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/MessageHeader" />
  <derivation value="constraint" />
  <snapshot />
  <differential>
    <element id="MessageHeader.id">
      <path value="MessageHeader.id" />
      <definition value="(warning) Deve ser único e mudar sempre que uma nova mensagem for enviada.&#xD;&#xA;e.g. &quot;1f2019ad-4e1e-460e-b1b6-4e06cd6ffb31&quot;" />
    </element>
    <element id="MessageHeader.meta">
      <path value="MessageHeader.meta" />
      <max value="0" />
    </element>
    <element id="MessageHeader.implicitRules">
      <path value="MessageHeader.implicitRules" />
      <max value="0" />
    </element>
    <element id="MessageHeader.language">
      <path value="MessageHeader.language" />
      <max value="0" />
    </element>
    <element id="MessageHeader.text">
      <path value="MessageHeader.text" />
      <max value="0" />
    </element>
    <element id="MessageHeader.contained">
      <path value="MessageHeader.contained" />
      <max value="0" />
    </element>
    <element id="MessageHeader.event.id">
      <path value="MessageHeader.event.id" />
      <max value="0" />
    </element>
    <element id="MessageHeader.event.system">
      <path value="MessageHeader.event.system" />
      <max value="0" />
    </element>
    <element id="MessageHeader.event.version">
      <path value="MessageHeader.event.version" />
      <max value="0" />
    </element>
    <element id="MessageHeader.event.code">
      <path value="MessageHeader.event.code" />
      <type>
        <code value="code" />
        <profile value="Coding.StructureDefinition.xml" />
      </type>
    </element>
    <element id="MessageHeader.event.display">
      <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable">
        <valueBoolean value="true" />
      </extension>
      <path value="MessageHeader.event.display" />
      <max value="0" />
    </element>
    <element id="MessageHeader.event.userSelected">
      <path value="MessageHeader.event.userSelected" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>