{
  "resourceType" : "Observation",
  "id" : "hearing-threshold-1",
  "meta" : {
    "profile" : ["http://hl7.org.au/fhir/core/StructureDefinition/au-core-diagnosticresult",
    "http://hl7.org.au/fhir/StructureDefinition/au-diagnosticresult"]
  },
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: Observation hearing-threshold-1</b></p><a name=\"hearing-threshold-1\"> </a><a name=\"hchearing-threshold-1\"> </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\">Profiles: <a href=\"StructureDefinition-au-core-diagnosticresult.html\">AU Core Diagnostic Result Observation</a>, <a href=\"https://build.fhir.org/ig/AuDigitalHealth/au-fhir-base/StructureDefinition-au-diagnosticresult.html\">AU Base Diagnostic Result</a></p></div><p><b>status</b>: Final</p><p><b>category</b>: <span title=\"Codes:{http://terminology.hl7.org/CodeSystem/v2-0074 AU}\">Audiology</span></p><p><b>code</b>: <span title=\"Codes:{http://loinc.org 89024-4}\">Hearing threshold Ear - left --500 Hz</span></p><p><b>subject</b>: <a href=\"Patient-ronny-irvine.html\">Ronny Lawrence Irvine  Male, DoB:  ( DVA Number:\u00a0QX827261)</a></p><p><b>effective</b>: 2020-11-06 10:45:00-0500</p><p><b>performer</b>: <a href=\"Organization-mitchells-hill-audiology.html\">Organization Mitchells Hill Audiology</a></p><p><b>value</b>: 45 dB<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM  codedB = 'dB')</span></p></div>"
  },
  "status" : "final",
  "category" : [{
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/v2-0074",
      "code" : "AU",
      "display" : "Audiology"
    }]
  }],
  "code" : {
    "coding" : [{
      "system" : "http://loinc.org",
      "code" : "89024-4",
      "display" : "Hearing threshold Ear - left --500 Hz"
    }],
    "text" : "Hearing threshold Ear - left --500 Hz"
  },
  "subject" : {
    "reference" : "Patient/ronny-irvine"
  },
  "effectiveDateTime" : "2020-11-06T10:45:00-05:00",
  "performer" : [{
    "reference" : "Organization/mitchells-hill-audiology"
  }],
  "valueQuantity" : {
    "value" : 45,
    "unit" : "dB",
    "system" : "http://unitsofmeasure.org",
    "code" : "dB"
  }
}