<Observation xmlns="http://hl7.org/fhir">
  <id value="POWER2DM-Observation-example16" />
  <meta>
    <versionId value="1" />
    <lastUpdated value="2016-08-31T14:16:08.211+00:00" />
    <profile value="http://www.power2dm.eu/pds/StructureDefinition/POWER2DM_SimpleQuantityObservation" />
  </meta>
  <extension url="http://www.power2dm.eu/pds/StructureDefinition/POWER2DM_acknowledgedPlannedAction">
    <valueReference>
      <reference value="ProcedureRequest/13215" />
    </valueReference>
  </extension>
  <status value="final" />
  <code>
    <coding>
      <system value="http://snomed.info/sct" />
      <code value="3141-9" />
      <display value="Body Weight" />
    </coding>
  </code>
  <subject>
    <reference value="Patient/6545" />
  </subject>
  <effectiveDateTime value="2016-08-29T15:26:48+02:00" />
  <performer>
    <reference value="Patient/6545" />
  </performer>
  <valueQuantity>
    <value value="85.0" />
    <unit value="kg" />
    <system value="http://unitsofmeasure.org/" />
    <code value="kg" />
  </valueQuantity>
  <device>
    <reference value="Device/654354" />
  </device>
</Observation>