---
type: "example"
title: "CodeSystem Example: codesystem-example-metadata-2"
resource: "CodeSystem"
example: "codesystem-example-metadata-2"
---
# CodeSystem Example: codesystem-example-metadata-2

## Example XML



```xml
<?xml version="1.0" encoding="UTF-8"?><CodeSystem xmlns="http://hl7.org/fhir">
  <id value="example-metadata-2"/>
  <meta>
    
  </meta>
  <url value="http://hl7.org/fhir/CodeSystem/example-metadata-2"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.4.1829"/>
  </identifier>
  <version value="20220721"/>

  <name value="ExampleMetadata"/>
  <title value="Metadata Example"/>
  <status value="draft"/>
  <experimental value="true"/>
  <date value="2022-07-21"/>
	<publisher value="HL7 International / Terminology Infrastructure"/>
	<contact>
		<telecom>
			<system value="url"/>
			<value value="http://hl7.org/fhir"/>
		</telecom>
	</contact>
	<contact>
		<telecom>
			<system value="url"/>
			<value value="http://www.hl7.org/Special/committees/Vocab/index.cfm"/>
		</telecom>
	</contact>
  <description value="This is an example code system that illustrates usage of the metadata resource elements introduced in R5"/>

  <approvalDate value="2021-07-21"/>
  <lastReviewDate value="2022-07-21"/>
  <effectivePeriod>
    <start value="2022-08-01"/>
    <end value="2023-07-31"/>
  </effectivePeriod>
  <topic>
    <coding>
      <system value="http://terminology.hl7.org/CodeSystem/definition-topic"/>
      <code value="treatment"/>
      <display value="Treatment"/>
    </coding>
  </topic>
  <author>
    <name value="ACME CodeSystem Development"/>
    <telecom>
      <system value="url"/>
      <value value="http://acme.org/development"/>
    </telecom>
  </author>
  <editor>
    <name value="ACME CodeSystem Management"/>
    <telecom>
      <system value="url"/>
      <value value="http://acme.org/management"/>
    </telecom>
  </editor>
  <reviewer>
    <name value="Society for Creative CodeSystem Review"/>
    <telecom>
      <system value="url"/>
      <value value="http://example.org/sccr"/>
    </telecom>
  </reviewer>
  <endorser>
    <name value="National Foundation for CodeSystem Quality"/>
    <telecom>
      <system value="url"/>
      <value value="http://example.org/nfcq"/>
    </telecom>
  </endorser>
  <relatedArtifact>
    <type value="derived-from"/>
    <resource value="http://hl7.org/fhir/CodeSystem/example"/>
  </relatedArtifact>
  <relatedArtifact>
    <type value="predecessor"/>
    <resource value="http://hl7.org/fhir/CodeSystem/example-metadata|20210701"/>
  </relatedArtifact>
  
  <caseSensitive value="true"/>
  <content value="complete"/>
  
  <concept>
    <code value="A"/>
    <display value="A"/>
    <definition value="A"/>
  </concept>
  <concept>
    <code value="B"/>
    <display value="B"/>
    <definition value="B"/>
  </concept>
  <concept>
    <code value="C"/>
    <display value="C"/>
    <definition value="C"/>
  </concept>
  <concept>
    <code value="D"/>
    <display value="D"/>
    <definition value="D"/>
  </concept>
</CodeSystem>
```