{
  "resourceType" : "Observation",
  "id" : "specimen-hepatitis-b-serology",
  "meta" : {
    "profile" : ["http://hl7.org.au/fhir/StructureDefinition/au-pathologyresult"]
  },
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: Observation specimen-hepatitis-b-serology</b></p><a name=\"specimen-hepatitis-b-serology\"> </a><a name=\"hcspecimen-hepatitis-b-serology\"> </a><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\"/><p style=\"margin-bottom: 0px\">Profile: <a href=\"StructureDefinition-au-pathologyresult.html\">AU Base Pathology Result</a></p></div><p><b>basedOn</b>: <a href=\"ServiceRequest-hepatitis-b-antibody.html\">ServiceRequest Hepatitis B surface antibody measurement</a></p><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:{http://terminology.hl7.org/CodeSystem/v2-0074 SR}\">Serology</span></p><p><b>code</b>: <span title=\"Codes:{http://loinc.org 16935-9}\">Hepatitis B surface Ab</span></p><p><b>subject</b>: <a href=\"Patient-example0.html\">Stella Franklin (official) Female, DoB: 1985-10-14 ( IHI:\u00a0Austalian Healthcare Identifier - Individual#8003608833357361)</a></p><p><b>effective</b>: 2019-09-25 08:20:00+0000</p><p><b>performer</b>: <a href=\"Organization-example6.html\">Organization ACME Pathology</a></p><p><b>value</b>: &gt;10 IU/L</p><p><b>specimen</b>: <a href=\"Specimen-serum.html\">Specimen: accessionIdentifier = https://example.com/labs/accession-ids#1978881817; type = Serum specimen</a></p><h3>ReferenceRanges</h3><table class=\"grid\"><tr><td style=\"display: none\">-</td><td><b>Low</b></td></tr><tr><td style=\"display: none\">*</td><td>10 IU/L</td></tr></table></div>"
  },
  "basedOn" : [{
    "reference" : "ServiceRequest/hepatitis-b-antibody"
  }],
  "status" : "final",
  "category" : [{
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/observation-category",
      "code" : "laboratory"
    }]
  },
  {
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/v2-0074",
      "code" : "SR",
      "display" : "Serology"
    }]
  }],
  "code" : {
    "coding" : [{
      "system" : "http://loinc.org",
      "code" : "16935-9"
    }],
    "text" : "Hepatitis B surface Ab"
  },
  "subject" : {
    "reference" : "Patient/example0"
  },
  "effectiveDateTime" : "2019-09-25T08:20:00Z",
  "performer" : [{
    "reference" : "Organization/example6"
  }],
  "valueQuantity" : {
    "value" : 10,
    "comparator" : ">",
    "unit" : "IU/L"
  },
  "specimen" : {
    "reference" : "Specimen/serum"
  },
  "referenceRange" : [{
    "low" : {
      "value" : 10,
      "unit" : "IU/L"
    }
  }]
}