<?xml version="1.0" encoding="UTF-8"?>
<Observation xmlns="http://hl7.org/fhir">
  <id value="obs-301"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p>
        <b>Generated Narrative with Details</b>
      </p>
      <p>
        <b>id</b>: obs-301</p>
      <p>
        <b>identifier</b>: obs-301</p>
      <p>
        <b>status</b>: final</p>
      <p>
        <b>code</b>: Leukocytes 
        <span style="background: LightGoldenRodYellow ">(Details : {LOINC code "26464-8" := "26464-8", given as "Leukocytes [#/volume] in Blood"})</span>
      </p>
      <p>
        <b>subject</b>: 
        <a href="Patient/patient-uslab-example1">Todd Lerr</a>
      </p>
      <p>
        <b>effective</b>: 12/5/2014</p>
      <p>
        <b>issued</b>: 12/6/2014 3:42:15 PM</p>
      <p>
        <b>value</b>: 105600/uL
        <span style="background: LightGoldenRodYellow ">(Details: http://unitsofmeasure.org code {cells}/uL := "{cells}/uL")</span>
      </p>
      <p>
        <b>interpretation</b>: Critically high 
        <span style="background: LightGoldenRodYellow ">(Details : {http://hl7.org/fhir/v2/0078 code "HH" := "Critically high)</span>
      </p>
      <p>
        <b>specimen</b>: 
        <a href="Specimen/spec-uslab-example1">Blood sample</a>
      </p>
    </div>
  </text>
  <identifier>
    <system value="http://lis.acmelabs.org/identifiers/labtestresult"/>
    <value value="obs-301"/>
  </identifier>
  <status value="final"/>
  <!--   EH :  The local and /or LOINC test codes go here    -->
  <code>
    <!--    EH: LOINC code goes here   -->
    <coding>
      <system value="http://loinc.org"/>
      <code value="26464-8"/>
      <display value="Leukocytes [#/volume] in Blood"/>
      <!--    EH: Local code goes here   -->
    </coding>
    <text value="Leukocytes"/>
  </code>
  <subject>
    <reference value="Patient/patient-uslab-example1"/>
    <display value="Todd Lerr"/>
  </subject>
  <effectiveDateTime value="2014-12-05"/>
  <!--    EH: Showing dateTime to ss with TZO although only needed to Day    -->
  <issued value="2014-12-06T15:42:15-08:00"/>
  <!--    In FHIR, units may be represented twice. Once in the
    agreed human representation, and once in a coded form.
    Both is best, since it's not always possible to infer
    one from the other in code.

    When a computable unit is provided, UCUM (http://unitsofmeasure.org)
    is always preferred, but it doesn't provide notional units (such as
    "tablet"), etc. For these, something else is required (e.g. Snomed-CT)
      -->
  <valueQuantity>
    <value value="105600"/>
    <unit value="/uL"/>
    <system value="http://unitsofmeasure.org"/>
    <code value="{cells}/uL"/>
  </valueQuantity>
  <!--     eH dataabsent reason  would go here if valueQuantity was empty e.g.:
	<dataAbsentReason value="error"/>    -->
  <interpretation>
    <coding>
      <system value="http://hl7.org/fhir/v2/0078"/>
      <code value="HH"/>
    </coding>
  </interpretation>
  <specimen>
    <reference value="Specimen/spec-uslab-example1"/>
    <display value="Blood sample"/>
  </specimen>
  <referenceRange>
    <low>
      <value value="4300"/>
      <unit value="/uL"/>
      <system value="http://unitsofmeasure.org"/>
      <code value="{cells}/uL"/>
    </low>
    <high>
      <value value="10800"/>
      <unit value="/uL"/>
      <system value="http://unitsofmeasure.org"/>
      <code value="{cells}/uL"/>
    </high>
  </referenceRange>
</Observation>