Extensions for Using Data Elements from FHIR R4B in FHIR STU3
0.1.0 - STU International flag

Extensions for Using Data Elements from FHIR R4B in FHIR STU3 - Downloaded Version null See the Directory of published versions

: R4BExpressionLanguageForR3 - XML Representation

Page standards status: Trial-use Maturity Level: 5

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<ValueSet xmlns="http://hl7.org/fhir">
  <id value="R4B-expression-language-for-R3"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: ValueSet R4B-expression-language-for-R3</b></p><a name="R4B-expression-language-for-R3"> </a><a name="hcR4B-expression-language-for-R3"> </a><p>This value set expansion contains 5 concepts.</p><table class="codes"><tr><td><b>System</b></td><td><b>Version</b></td><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td><a name="R4B-expression-language-for-R3-http://hl7.org/fhir/expression-language-application/x-fhir-query"> </a><code>http://hl7.org/fhir/expression-language</code></td><td>4.3.0</td><td style="white-space:nowrap">  <a href="CodeSystem-expression-language.html#expression-language-application.47x-fhir-query">application/x-fhir-query</a></td><td>FHIR Query</td><td>FHIR's RESTful query syntax - typically independent of base URL.</td></tr><tr><td><a name="R4B-expression-language-for-R3-http://hl7.org/fhir/expression-language-text/cql"> </a><code>http://hl7.org/fhir/expression-language</code></td><td>4.3.0</td><td style="white-space:nowrap">  <a href="CodeSystem-expression-language.html#expression-language-text.47cql">text/cql</a></td><td>CQL</td><td>Clinical Quality Language.</td></tr><tr><td><a name="R4B-expression-language-for-R3-http://hl7.org/fhir/expression-language-text/cql-expression"> </a><code>http://hl7.org/fhir/expression-language</code></td><td>4.3.0</td><td style="white-space:nowrap">  <a href="CodeSystem-expression-language.html#expression-language-text.47cql-expression">text/cql-expression</a></td><td>CQL Expression</td><td>A Clinical Quality Language expression.</td></tr><tr><td><a name="R4B-expression-language-for-R3-http://hl7.org/fhir/expression-language-text/cql-identifier"> </a><code>http://hl7.org/fhir/expression-language</code></td><td>4.3.0</td><td style="white-space:nowrap">  <a href="CodeSystem-expression-language.html#expression-language-text.47cql-identifier">text/cql-identifier</a></td><td>CQL Identifier</td><td>A valid Clinical Quality Language identifier.</td></tr><tr><td><a name="R4B-expression-language-for-R3-http://hl7.org/fhir/expression-language-text/fhirpath"> </a><code>http://hl7.org/fhir/expression-language</code></td><td>4.3.0</td><td style="white-space:nowrap">  <a href="CodeSystem-expression-language.html#expression-language-text.47fhirpath">text/fhirpath</a></td><td>FHIRPath</td><td>FHIRPath.</td></tr></table></div>
  </text>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="5"/>
  </extension>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/package-source">
    <extension url="packageId">
      <valueId value="hl7.fhir.uv.xver-r4b.r3"/>
    </extension>
    <extension url="version">
      <valueString value="0.1.0"/>
    </extension>
    <extension url="uri">
      <valueUri
                value="http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r4b.r3"/>
    </extension>
  </extension>
  <extension
             url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="trial-use">
      <extension
                 url="http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom">
        <valueUri
                  value="http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r4b.r3"/>
      </extension>
    </valueCode>
  </extension>
  <url
       value="http://hl7.org/fhir/uv/xver/ValueSet/R4B-expression-language-for-R3"/>
  <version value="0.1.0"/>
  <name value="R4BExpressionLanguageForR3"/>
  <title
         value="Cross-version ValueSet R4B.ExpressionLanguage for use in FHIR STU3"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2026-03-17T21:02:03.8104715+00:00"/>
  <publisher value="FHIR Infrastructure"/>
  <contact>
    <name value="FHIR Infrastructure"/>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/fiwg"/>
    </telecom>
  </contact>
  <description
               value="This cross-version ValueSet represents content from `http://hl7.org/fhir/ValueSet/expression-language|4.3.0` for use in FHIR STU3."/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
      <display value="World"/>
    </coding>
  </jurisdiction>
  <purpose
           value="This value set is part of the cross-version definitions generated to enable use of the
value set `http://hl7.org/fhir/ValueSet/expression-language|4.3.0` as defined in FHIR R4B
in FHIR STU3.

The source value set is bound to the following FHIR R4B elements:
* 

Across FHIR versions, the value set has been mapped as:
* `http://hl7.org/fhir/ValueSet/expression-language|4.3.0`
* `http://hl7.org/fhir/ValueSet/expression-language|4.0.1`

Note that all concepts are included in this cross-version definition because no concepts have compatible representations

Following are the generation technical comments:
All concepts in the comparison are listed as identical.
The source value set has more active concepts (5) than the target (3), so the source is broader than the target.
FHIR ValueSet `http://hl7.org/fhir/ValueSet/expression-language|4.3.0`, defined in FHIR R4B does not have any mapping to FHIR STU3"/>
  <compose>
    <include>
      <system value="http://hl7.org/fhir/expression-language"/>
      <version value="4.3.0"/>
      <concept>
        <code value="application/x-fhir-query"/>
        <display value="FHIR Query"/>
      </concept>
      <concept>
        <code value="text/cql"/>
        <display value="CQL"/>
      </concept>
      <concept>
        <code value="text/cql-expression"/>
        <display value="CQL Expression"/>
      </concept>
      <concept>
        <code value="text/cql-identifier"/>
        <display value="CQL Identifier"/>
      </concept>
      <concept>
        <code value="text/fhirpath"/>
        <display value="FHIRPath"/>
      </concept>
    </include>
  </compose>
  <expansion>
    <timestamp value="2026-03-17T21:02:03.8104715+00:00"/>
    <contains>
      <system value="http://hl7.org/fhir/expression-language"/>
      <version value="4.3.0"/>
      <code value="application/x-fhir-query"/>
      <display value="FHIR Query"/>
    </contains>
    <contains>
      <system value="http://hl7.org/fhir/expression-language"/>
      <version value="4.3.0"/>
      <code value="text/cql"/>
      <display value="CQL"/>
    </contains>
    <contains>
      <system value="http://hl7.org/fhir/expression-language"/>
      <version value="4.3.0"/>
      <code value="text/cql-expression"/>
      <display value="CQL Expression"/>
    </contains>
    <contains>
      <system value="http://hl7.org/fhir/expression-language"/>
      <version value="4.3.0"/>
      <code value="text/cql-identifier"/>
      <display value="CQL Identifier"/>
    </contains>
    <contains>
      <system value="http://hl7.org/fhir/expression-language"/>
      <version value="4.3.0"/>
      <code value="text/fhirpath"/>
      <display value="FHIRPath"/>
    </contains>
  </expansion>
</ValueSet>