Consolidated CDA (C-CDA), published by Health Level Seven. This guide is not an authorized publication; it is the continuous build for version 4.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/CDA-ccda/ and changes regularly. See the Directory of published versions
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<serviceEvent xmlns="urn:hl7-org:v3" classCode="PROC">
<code displayName="Appendectomy" codeSystemName="SNOMED CT"
codeSystem="2.16.840.1.113883.6.96" code="80146002"/>
<effectiveTime>
<low value="20100329224000-0500"/>
<width value="15" unit="m"/>
</effectiveTime>
</serviceEvent>