This page is part of the HL7 FHIR Implementation Guide: minimal Common Oncology Data Elements (mCODE) Release 1 - US Realm | STU1 (v2.0.0: STU 2) based on FHIR R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions
<Observation xmlns="http://hl7.org/fhir">
<id value="tumor-marker-test-egf"/>
<meta>
<profile
value="http://hl7.org/fhir/us/mcode/StructureDefinition/mcode-tumor-marker-test"/>
</meta>
<text>
<status value="generated"/>
<div xmlns="http://www.w3.org/1999/xhtml"><p><b>Generated Narrative</b></p><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">Resource "tumor-marker-test-egf" </p><p style="margin-bottom: 0px">Profile: <a href="StructureDefinition-mcode-tumor-marker-test.html">Tumor Marker Test Profile</a></p></div><p><b>status</b>: final</p><p><b>category</b>: Laboratory <span style="background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki"> (<a href="http://terminology.hl7.org/3.0.0/CodeSystem-observation-category.html">Observation Category Codes</a>#laboratory)</span></p><p><b>code</b>: Epidermal growth factor receptor Ag [Presence] in Tissue <span style="background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki"> (<a href="https://loinc.org/">LOINC</a>#39004-7)</span></p><p><b>subject</b>: <a href="Patient-cancer-patient-john-anyperson.html">Patient/cancer-patient-john-anyperson</a> " ANYPERSON"</p><p><b>effective</b>: 2019-04-01</p><p><b>performer</b>: <a href="Practitioner-us-core-practitioner-kyle-anydoc.html">Practitioner/us-core-practitioner-kyle-anydoc</a> " ANYDOC"</p><p><b>value</b>: Positive (qualifier value) <span style="background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki"> (<a href="https://browser.ihtsdotools.org/">SNOMED CT</a>#10828004)</span></p></div>
</text>
<status value="final"/>
<category>
<coding>
<system value="http://terminology.hl7.org/CodeSystem/observation-category"/>
<code value="laboratory"/>
</coding>
</category>
<code>
<coding>
<system value="http://loinc.org"/>
<code value="39004-7"/>
<display value="Epidermal growth factor receptor Ag [Presence] in Tissue"/>
</coding>
</code>
<subject>
<reference value="Patient/cancer-patient-john-anyperson"/>
</subject>
<effectiveDateTime value="2019-04-01"/>
<performer>
<reference value="Practitioner/us-core-practitioner-kyle-anydoc"/>
</performer>
<valueCodeableConcept>
<coding>
<system value="http://snomed.info/sct"/>
<code value="10828004"/>
<display value="Positive (qualifier value)"/>
</coding>
</valueCodeableConcept>
</Observation>