<?xml version="1.0" encoding="UTF-8"?><Observation xmlns="http://hl7.org/fhir">
  <id value="vldl"/>
  <meta>
    <security>
      <system value="http://terminology.hl7.org/CodeSystem/v3-ActReason"/>
      <code value="HTEST"/>
      <display value="test health data"/>
    </security>
  </meta>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: Observation vldl</b></p><a name="vldl"> </a><a name="hcvldl"> </a><a name="vldl-en-US"> </a><p><b>status</b>: Final</p><p><b>category</b>: <span title="Codes:{http://terminology.hl7.org/CodeSystem/observation-category laboratory}">Laboratory</span>, <span title="Codes:{urn:oid:1.2.840.114350.1.13.177.2.7.10.798268.30 Lab}">Lab</span></p><p><b>code</b>: <span title="Codes:{http://loinc.org 2091-7}">VLDL</span></p><p><b>subject</b>: <a href="Patient/pat2">Donald, Duck</a></p><p><b>effective</b>: 2015-08-16T06:40:17Z</p><p><b>issued</b>: 2015-08-16T08:40:17Z</p><p><b>value</b>: 44 mg/dL<span style="background: LightGoldenRodYellow"> (Details: UCUM  code = 'mg/dL')</span></p><p><b>specimen</b>: <a href="Specimen/sst">Serum sample</a></p></div>
  </text>
  <status value="final"/>
  <category>
    <coding>
      <system value="http://terminology.hl7.org/CodeSystem/observation-category"/>
      <code value="laboratory"/>
      <display value="Laboratory"/>
    </coding>
    <text value="Laboratory"/>
  </category>
  <category>
    <coding>
      <system value="urn:oid:1.2.840.114350.1.13.177.2.7.10.798268.30"/>
      <code value="Lab"/>
      <display value="Lab"/>
    </coding>
    <text value="Lab"/>
  </category>
  <code>
    <coding>
      <system value="http://loinc.org"/>
      <code value="2091-7"/>
      <display value="Cholesterol in VLDL [Mass/volume] in Serum or Plasma"/>
    </coding>
    <text value="VLDL"/>
  </code>
  <subject>
    <reference value="Patient/pat2"/>
  </subject>
  <effectiveDateTime value="2015-08-16T06:40:17Z"/>
  <issued value="2015-08-16T08:40:17Z"/>
  <valueQuantity>
    <value value="44"/>
    <unit value="mg/dL"/>
    <system value="http://unitsofmeasure.org"/>
    <code value="mg/dL"/>
  </valueQuantity>
  <specimen>
    <reference value="Specimen/sst"/>
    <display value="Serum sample"/>
  </specimen>
</Observation>