<Observation xmlns="http://hl7.org/fhir">
    <id value="core-examples-Observation-example19" />
    <meta>
        <versionId value="1" />
        <lastUpdated value="2016-09-08T11:38:04.711+00:00" />
    </meta>
    <text>
        <status value="generated" />
        --- We have skipped the narrative for better readability of the resource ---
    </text>
    <extension url="http://hl7.org/fhir/StructureDefinition/geneticsGenomeBuild">
        <valueString value="GRCh 37" />
    </extension>
    <extension url="http://hl7.org/fhir/StructureDefinition/geneticsGene">
        <valueCodeableConcept>
            <coding>
                <system value="http://www.genenames.org/" />
                <code value="5244" />
                <display value="ABCB4" />
            </coding>
        </valueCodeableConcept>
    </extension>
    <extension url="http://hl7.org/fhir/StructureDefinition/geneticsSpecies">
        <valueCodeableConcept>
            <coding>
                <system value="http://snomed.info/sct" />
                <code value="337915000" />
            </coding>
            <text value="Homo sapiens" />
        </valueCodeableConcept>
    </extension>
    <extension url="http://hl7.org/fhir/StructureDefinition/geneticsResult">
        <valueReference>
            <reference value="genetics-example3-mutationlist-1" />
        </valueReference>
    </extension>
    <extension url="http://hl7.org/fhir/StructureDefinition/geneticsResult">
        <valueReference>
            <reference value="genetics-example3-mutationlist-2" />
        </valueReference>
    </extension>
    <extension url="http://hl7.org/fhir/StructureDefinition/geneticsResult">
        <valueReference>
            <reference value="genetics-example3-mutationlist-3" />
        </valueReference>
    </extension>
    <extension url="http://hl7.org/fhir/StructureDefinition/geneticsResult">
        <valueReference>
            <reference value="genetics-example3-mutationlist-4" />
        </valueReference>
    </extension>
    <status value="final" />
    <code>
        <coding>
            <system value="http://loinc.org/" />
            <code value="49874-1" />
            <display value="ABCB4 gene mutation analysis" />
        </coding>
    </code>
    <subject>
        <reference value="Patient/genetics-example2" />
        <display value="Molecular Lab Patient ID: HOSP-23456" />
    </subject>
    <performer>
        <reference value="Practitioner/genetics-example2" />
        <display value="Molecular Diagnostic Laboratory" />
    </performer>
    <specimen>
        <reference value="Specimen/genetics-example2" />
        <display value="Molecular Specimen ID: MLD45-Z4-1234" />
    </specimen>
</Observation>