Consolidated CDA Release 2.1 StructureDefinition Publication, published by Health Level Seven. This is not an authorized publication; it is the continuous build for version 2.1). This version is based on the current content of https://github.com/HL7/CDA-ccda-2.1-sd/ and changes regularly. See the Directory of published versions
This content is an example of the Smoking Status - Meaningful Use Logical Model and is not a FHIR Resource
<observation classCode="OBS" moodCode="EVN" xmlns="urn:hl7-org:v3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<templateId root="2.16.840.1.113883.10.20.22.4.78" extension="2014-06-09" />
<id extension="123456789" root="2.16.840.1.113883.19" />
<code code="72166-2" codeSystem="2.16.840.1.113883.6.1" displayName="Tobacco smoking status NHIS" />
<statusCode code="completed" />
<!-- The effectiveTime reflects when the current smoking status was observed. -->
<effectiveTime value="20120910" />
<!-- The value represents the patient's smoking status currently observed. -->
<value xsi:type="CD" code="8517006" displayName="Former smoker" codeSystem="2.16.840.1.113883.6.96" />
<author typeCode="AUT">
<time value="199803161030-0800" />
<assignedAuthor>
<id extension="555555555" root="1.1.1.1.1.1.1.2" />
</assignedAuthor>
</author>
</observation>