<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://example.org/fhir/StructureDefinition/MyObservation" />
  <name value="MyObservation" />
  <status value="draft" />
  <description value="Eerste fhir oefening in Forge obv een observation met oberservations" />
  <purpose value="Eerste fhir oefening in Forge obv een observation" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Observation" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Observation" />
  <derivation value="constraint" />
  <differential>
    <element id="Observation">
      <path value="Observation" />
      <definition value="Eerste fhir oefening in Forge obv een observation" />
    </element>
    <element id="Observation.code">
      <path value="Observation.code" />
      <mustSupport value="true" />
    </element>
    <element id="Observation.code.coding.system">
      <path value="Observation.code.coding.system" />
      <fixedUri value="http://loinc.org" />
    </element>
    <element id="Observation.code.coding.code">
      <path value="Observation.code.coding.code" />
      <fixedCode value="1234" />
    </element>
    <element id="Observation.subject">
      <path value="Observation.subject" />
      <min value="1" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://example.org/fhir/StructureDefinition/MyPatient" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Observation.effective[x]">
      <path value="Observation.effective[x]" />
      <min value="1" />
      <type>
        <code value="dateTime" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Observation.value[x]">
      <path value="Observation.value[x]" />
      <type>
        <code value="Quantity" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Observation.bodySite.extension:extAnatomicalLocationLaterality">
      <path value="Observation.bodySite.extension" />
      <sliceName value="extAnatomicalLocationLaterality" />
      <type>
        <code value="Extension" />
        <profile value="http://nictiz.nl/fhir/StructureDefinition/ext-AnatomicalLocation.Laterality" />
      </type>
      <isModifier value="false" />
    </element>
    <element id="Observation.method">
      <path value="Observation.method" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Observation.device">
      <path value="Observation.device" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device" />
      </type>
    </element>
  </differential>
</StructureDefinition>