<Observation xmlns="http://hl7.org/fhir">
  <id value="ISiKKopfumfangExample" />
  <meta>
    <profile value="https://gematik.de/fhir/isik/StructureDefinition/ISiKKopfumfang" />
  </meta>
  <status value="final" />
  <category>
    <coding>
      <system value="http://terminology.hl7.org/CodeSystem/observation-category" />
      <code value="vital-signs" />
      <display value="Vital Signs" />
    </coding>
  </category>
  <code>
    <coding>
      <system value="http://loinc.org" />
      <code value="9843-4" />
      <display value="Kopfumfang okzipital-frontal" />
    </coding>
    <coding>
      <system value="http://snomed.info/sct" />
      <code value="363812007" />
      <display value="Kopfumfang" />
    </coding>
    <coding>
      <system value="urn:iso:std:iso:11073:10101" />
      <code value="153856" />
      <display value="MDC_CIRCUM_HEAD" />
    </coding>
    <text value="Kopfumfang" />
  </code>
  <subject>
    <reference value="Patient/PatientinMusterfrau" />
  </subject>
  <effectiveDateTime value="2019-07-02" />
  <performer>
    <reference value="Practitioner/PractitionerWalterArzt" />
  </performer>
  <valueQuantity>
    <value value="38" />
    <unit value="Centimeter" />
    <system value="http://unitsofmeasure.org" />
    <code value="cm" />
  </valueQuantity>
</Observation>