<List xmlns="http://hl7.org/fhir"><id value="example-empty"/><text><status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml">
      <p>The patient is not on any medications</p>
    </div></text><status value="current"/><mode value="snapshot"/><code><coding><system value="http://snomed.info/sct"/><code value="182836005"/><display value="Review of medication"/></coding><text value="Medication Review"/></code><date value="2012-11-26T07:30:23+11:00"/><source><reference value="Patient/example"/></source><emptyReason><coding><system value="http://terminology.hl7.org/CodeSystem/list-empty-reason"/><code value="nilknown"/><display value="Nil Known"/></coding><text value="The patient is not on any medications"/></emptyReason></List>