<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="MyExtensionregionentitycode" />
  <meta>
    <versionId value="1" />
    <lastUpdated value="2019-09-10T16:44:57.223+01:00" />
  </meta>
  <url value="http://spms.min-saude.pt/iop/extensions/region-entity-code" />
  <name value="MyExtension_region-entity-code" />
  <status value="draft" />
  <fhirVersion value="3.0.1" />
  <kind value="complex-type" />
  <abstract value="false" />
  <contextType value="resource" />
  <context value="Organization" />
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <snapshot />
  <differential>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="http://spms.min-saude.pt/iop/extensions/region-entity-code" />
    </element>
    <element id="Extension.value[x]:valueCodeableConcept">
      <path value="Extension.valueCodeableConcept" />
      <sliceName value="valueCodeableConcept" />
      <type>
        <code value="CodeableConcept" />
      </type>
    </element>
    <element id="Extension.value[x]:valueCodeableConcept.coding.system">
      <path value="Extension.valueCodeableConcept.coding.system" />
      <fixedUri value="http://spms.min-saude.pt/sges/codesystem/region" />
    </element>
  </differential>
</StructureDefinition>