<MedicationStatement xmlns="http://hl7.org/fhir" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://hl7.org/fhir ../fhir-all-xsd/medicationstatement.xsd">
  <id value="demo-medstat-1-2" />
  <status value="active" />
  <medicationReference>
    <reference value="Medication/demo-medication-2" />
  </medicationReference>
  <subject>
    <reference value="Patient/demo-patient-1" />
  </subject>
  <taken value="na" />
  <dosage>
    <text value="6-8 puff 3 per day in case of Wheezing" />
    <timing>
      <repeat>
        <period value="3" />
        <periodUnit value="d" />
      </repeat>
    </timing>
    <asNeededCodeableConcept>
      <coding>
        <system value="http://snomed.info/sct" />
        <code value="56018004" />
        <display value="Wheezing (finding)" />
      </coding>
    </asNeededCodeableConcept>
    <doseRange>
      <low>
        <value value="6" />
        <unit value="puff" />
        <system value="http://unitsofmeasure.org" />
        <code value="1" />
      </low>
      <high>
        <value value="8" />
        <unit value="puff" />
        <system value="http://unitsofmeasure.org" />
        <code value="1" />
      </high>
    </doseRange>
  </dosage>
</MedicationStatement>