<?xml version=“1.0” encoding=“UTF-8”?> <Observation xmlns=“hl7.org/fhir”>

      <id value="example-genetics-3"/>
      <meta>
  <security>
    <system value="http://terminology.hl7.org/CodeSystem/v3-ActReason"/>
    <code value="HTEST"/>
    <display value="test health data"/>
  </security>
</meta>
<status value="final"/>
      <code>
              <text value="Further analysis"/>
      </code>
      <subject>
              <reference value="Patient/example"/>
              <display value="Molecular Lab Patient ID: HOSP-23456"/>
      </subject>
      <issued value="2013-04-03T15:30:10+01:00"/>
      <performer>
              <reference value="Practitioner/example"/>
              <display value="Sequence Analysis Laboratory"/>
      </performer>
      <note><text value="The EGFR p.L858R mutation has been associated with response to anti-EGFR therapy"/></note>
      <derivedFrom>
              <reference value="Observation/example-genetics-1"/>
              <display value="ObservationForGenetics profile example 1"/>
      </derivedFrom>

</Observation>