<Observation xmlns="http://hl7.org/fhir">
<id value="611cd0f1-482d-4246-a9ea-329d925749c4"/>
<meta>
<profile
value="https://fhir.kbv.de/StructureDefinition/KBV_PR_WEST_Observation_Head_Circumference|1.0.0-kommentierung"/>
</meta>
<status value="amended"/>
<category>
<coding>
<system
value="http://terminology.hl7.org/CodeSystem/observation-category"/>
<code value="vital-signs"/>
</coding>
</category>
<code>
<coding>
<system value="http://loinc.org"/>
<version value="2.81"/>
<code value="9843-4"/>
<display value="Head Occipital-frontal circumference"/>
</coding>
<coding>
<system value="http://snomed.info/sct"/>
<version value="http://snomed.info/sct/11000274103/version/20250515"/>
<code value="363812007"/>
<display value="Head circumference"/>
</coding>
</code>
<subject>
<reference value="urn:uuid:b65dfcca-c6ce-4dac-8742-8da00c192c7d"/>
</subject>
<effectiveDateTime value="2020-01-02"/>
<valueQuantity>
<value value="40"/>
<unit value="centimeter"/>
<system value="http://unitsofmeasure.org"/>
<code value="cm"/>
</valueQuantity>
<bodySite>
<coding>
<system value="http://snomed.info/sct"/>
<version value="http://snomed.info/sct/11000274103/version/20230731"/>
<code value="302548004"/>
<display value="Entire head (body structure)"/>
</coding>
</bodySite>
<method>
<coding>
<system value="http://snomed.info/sct"/>
<version value="http://snomed.info/sct/11000274103/version/20230731"/>
<code value="258011001"/>
<display value="Chessboard method (qualifier value)"/>
</coding>
</method>
<hasMember>
<reference value="urn:uuid:ee99b842-6e5e-4d24-96f5-1eff54ddaeca"/>
</hasMember>
</Observation>