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

<Observation xmlns="http://hl7.org/fhir">
  <id value="observation-glucose-example"/>
  <meta>
    <profile value="http://doh.gov.ph/fhir/ph-core/StructureDefinition/ph-core-observation"/>
  </meta>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml">Fasting blood glucose: 95 mg/dL (Normal) for Juan Dela Cruz.</div>
  </text>
  <status value="final"/>
  <category>
    <coding>
      <system value="http://terminology.hl7.org/CodeSystem/observation-category"/>
      <code value="laboratory"/>
      <display value="Laboratory"/>
    </coding>
  </category>
  <code>
    <coding>
      <system value="http://loinc.org"/>
      <code value="1558-6"/>
      <display value="Fasting glucose [Mass/volume] in Serum or Plasma"/>
    </coding>
  </code>
  <subject>
    <reference value="Patient/patient-single-example"/>
  </subject>
  <effectiveDateTime value="2024-01-15T08:00:00Z"/>
  <performer>
    <reference value="Organization/organization-single-example"/>
  </performer>
  <valueQuantity>
    <value value="95"/>
    <unit value="mg/dL"/>
    <system value="http://unitsofmeasure.org"/>
    <code value="mg/dL"/>
  </valueQuantity>
  <interpretation>
    <coding>
      <system value="http://terminology.hl7.org/CodeSystem/v3-ObservationInterpretation"/>
      <code value="N"/>
      <display value="Normal"/>
    </coding>
  </interpretation>
  <referenceRange>
    <low>
      <value value="70"/>
      <unit value="mg/dL"/>
      <system value="http://unitsofmeasure.org"/>
      <code value="mg/dL"/>
    </low>
    <high>
      <value value="100"/>
      <unit value="mg/dL"/>
      <system value="http://unitsofmeasure.org"/>
      <code value="mg/dL"/>
    </high>
  </referenceRange>
</Observation>