<?xml version="1.0" encoding="UTF-8"?>

<Condition xmlns="http://hl7.org/fhir">
  <id value="f003"/>
  <clinicalStatus>
    <coding>
      <system value="http://terminology.hl7.org/CodeSystem/condition-clinical"/>
      <code value="active"/>
    </coding>
  </clinicalStatus>
  <verificationStatus>
    <coding>
      <system value="http://terminology.hl7.org/CodeSystem/condition-ver-status"/>
      <code value="confirmed"/>
    </coding>
  </verificationStatus>
  <category>
    <coding>
      <system value="http://snomed.info/sct"/>
      <code value="439401001"/>
      <display value="diagnosis"/>
    </coding>
  </category>
  <severity>
    <coding>
      <system value="http://snomed.info/sct"/>
      <code value="371923003"/>
      <display value="Mild to moderate"/>
    </coding>
  </severity>
  <code>
    <coding>
      <system value="http://snomed.info/sct"/>
      <code value="18099001"/>
      <display value="Retropharyngeal abscess"/>
    </coding>
  </code>
  <bodySite>
    <coding>
      <system value="http://snomed.info/sct"/>
      <code value="280193007"/>
      <display value="Entire retropharyngeal area"/>
    </coding>
  </bodySite>
  <subject>
    <reference value="Patient/f001"/>
    <display value="P. van de Heuvel"/>
  </subject>
  <encounter>
    <reference value="Encounter/f003"/>
  </encounter>
  <onsetDateTime value="2012-02-27"/>
  <recordedDate value="2012-02-20"/>
  <asserter>
    <reference value="Patient/f001"/>
    <display value="P. van de Heuvel"/>
  </asserter>
  <evidence>
    <concept>
      <coding>
        <system value="http://snomed.info/sct"/>
        <code value="169068008"/>
        <display value="CT of neck"/>
      </coding>
    </concept>
  </evidence>
</Condition>