<?xml version="1.0" encoding="UTF-8"?><MedicationRequest xmlns="http://hl7.org/fhir">
  <id value="medrx0331"/>
  <meta>
    <security>
      <system value="http://terminology.hl7.org/CodeSystem/v3-ActReason"/>
      <code value="HTEST"/>
      <display value="test health data"/>
    </security>
  </meta>
  <contained>
    <Medication>
      <id value="med0350"/>
      <code>
        <coding>
          <system value="http://www.nlm.nih.gov/research/umls/rxnorm"/>
          <code value="114194"/>
          <display value="Warfarin Sodium"/>
        </coding>
      </code>
      <doseForm>
        <coding>
          <system value="http://snomed.info/sct"/>
          <code value="421026006"/>
          <display value="Oral Tablet"/>
        </coding>
      </doseForm>
    </Medication>
  </contained>
  <identifier>
    <use value="official"/>
    <system value="http://www.bmc.nl/portal/prescriptions"/>
    <value value="12345689"/>
  </identifier>
  <status value="active"/>
  <intent value="order"/>
  <medication>
    <reference>
      <reference value="#med0350"/>
    </reference>
  </medication>
  <subject>
    <!--  Linked to the resource patient who needs the medication  -->
    <reference value="Patient/pat1"/>
    <display value="Donald Duck"/>
  </subject>
  <authoredOn value="2015-01-15"/>
  <requester>
    <reference value="Practitioner/f007"/>
    <display value="Patrick Pump"/>
  </requester>
  <dosageInstruction/>
  <dispenseRequest>
    <validityPeriod>
      <start value="2015-01-15"/>
      <end value="2016-01-15"/>
    </validityPeriod>
    <numberOfRepeatsAllowed value="3"/>
    <quantity>
      <value value="30"/>
      <unit value="TAB"/>
      <system value="http://terminology.hl7.org/CodeSystem/v3-orderableDrugForm"/>
      <code value="TAB"/>
    </quantity>
    <expectedSupplyDuration>
      <value value="30"/>
      <unit value="days"/>
      <system value="http://unitsofmeasure.org"/>
      <code value="d"/>
    </expectedSupplyDuration>
  </dispenseRequest>
  <substitution>
    <allowedBoolean value="true"/>
    <reason>
      <coding>
        <system value="http://terminology.hl7.org/CodeSystem/v3-ActReason"/>
        <code value="FP"/>
        <display value="formulary policy"/>
      </coding>
    </reason>
  </substitution>
</MedicationRequest>