<Condition xmlns="http://hl7.org/fhir" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://hl7.org/fhir ../fhir-all-xsd/condition.xsd">
  <id value="demo-cond-asthma-1" />
  <extension url="http://hl7.org/fhir/StructureDefinition/condition-dueTo">
    <valueCodeableConcept>
      <coding>
        <system value="http://snomed.info/sct" />
        <code value="256259004" />
        <display value="pollen" />
      </coding>
    </valueCodeableConcept>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/condition-dueTo">
    <valueCodeableConcept>
      <coding>
        <system value="http://snomed.info/sct" />
        <code value="260147004" />
        <display value="House dust mite" />
      </coding>
    </valueCodeableConcept>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/condition-dueTo">
    <valueCodeableConcept>
      <coding>
        <system value="http://snomed.info/sct" />
        <code value="312133006" />
        <display value="Viral respiratory infection" />
      </coding>
      <text value="viral respiratory tract infections" />
    </valueCodeableConcept>
  </extension>
  <clinicalStatus value="active" />
  <code>
    <coding>
      <system value="http://snomed.info/sct" />
      <code value="195967001" />
      <display value="Asthma (disorder)" />
    </coding>
  </code>
  <subject>
    <reference value="Patient/demo-patient-1" />
  </subject>
  <onsetDateTime value="2009" />
  <asserter>
    <reference value="Practitioner/demo-practitioner-1" />
  </asserter>
  <evidence>
    <detail>
      <reference value="Observation/demo-observation-1-1" />
    </detail>
  </evidence>
</Condition>