<?xml version="1.0" encoding="UTF-8"?>

<ValueSet xmlns="http://hl7.org/fhir">
  <id value="R3-ucum-common-for-R4B"/>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: ValueSet R3-ucum-common-for-R4B</b></p><a name="R3-ucum-common-for-R4B"> </a><a name="hcR3-ucum-common-for-R4B"> </a><p>This value set expansion contains 10 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></tr><tr><td><a name="R3-ucum-common-for-R4B-http://unitsofmeasure.org-/|7bLPF|7d"> </a><code>http://unitsofmeasure.org</code></td><td>3.0.2</td><td style="white-space:nowrap">  /{LPF}</td><td>per LPF</td></tr><tr><td><a name="R3-ucum-common-for-R4B-http://unitsofmeasure.org-/|7bhpf|7d"> </a><code>http://unitsofmeasure.org</code></td><td>3.0.2</td><td style="white-space:nowrap">  /{hpf}</td><td>per hpf</td></tr><tr><td><a name="R3-ucum-common-for-R4B-http://unitsofmeasure.org-|5bM'U|5d"> </a><code>http://unitsofmeasure.org</code></td><td>3.0.2</td><td style="white-space:nowrap">  [M'U]</td><td>M unit</td></tr><tr><td><a name="R3-ucum-common-for-R4B-http://unitsofmeasure.org-|5bdrp|5d/|7bHPF|7d"> </a><code>http://unitsofmeasure.org</code></td><td>3.0.2</td><td style="white-space:nowrap">  [drp]/{HPF}</td><td>drop / HPF</td></tr><tr><td><a name="R3-ucum-common-for-R4B-http://unitsofmeasure.org-|5bppt|5d"> </a><code>http://unitsofmeasure.org</code></td><td>3.0.2</td><td style="white-space:nowrap">  [ppt]</td><td>part per trillion</td></tr><tr><td><a name="R3-ucum-common-for-R4B-http://unitsofmeasure.org-iU"> </a><code>http://unitsofmeasure.org</code></td><td>3.0.2</td><td style="white-space:nowrap">  iU</td><td>international unit</td></tr><tr><td><a name="R3-ucum-common-for-R4B-http://unitsofmeasure.org-mmol/kg|5bH20|5d"> </a><code>http://unitsofmeasure.org</code></td><td>3.0.2</td><td style="white-space:nowrap">  mmol/kg[H20]</td><td>millimole per kilogram of water</td></tr><tr><td><a name="R3-ucum-common-for-R4B-http://unitsofmeasure.org-|7bEhrlich'U|7d/100g"> </a><code>http://unitsofmeasure.org</code></td><td>3.0.2</td><td style="white-space:nowrap">  {Ehrlich'U}/100g</td><td>Ehrlich unit per 100 gram</td></tr><tr><td><a name="R3-ucum-common-for-R4B-http://unitsofmeasure.org-|7bG|7dU"> </a><code>http://unitsofmeasure.org</code></td><td>3.0.2</td><td style="white-space:nowrap">  {G}U</td><td>G unit</td></tr><tr><td><a name="R3-ucum-common-for-R4B-http://unitsofmeasure.org-|7bNonspecifcOunce|7d"> </a><code>http://unitsofmeasure.org</code></td><td>3.0.2</td><td style="white-space:nowrap">  {NonspecifcOunce}</td><td>NonspecifcOunce</td></tr></table></div>
  </text>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="0"/>
  </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-r3.r4b"/>
    </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-r3.r4b"/>
    </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">
        <valueCanonical value="http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r3.r4b"/>
      </extension>
    </valueCode>
  </extension>
  <url value="http://hl7.org/fhir/uv/xver/ValueSet/R3-ucum-common-for-R4B"/>
  <version value="0.1.0"/>
  <name value="R3UcumCommonForR4B"/>
  <title value="Cross-version ValueSet STU3.Common UCUM units for use in FHIR R4B"/>
  <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/ucum-common|3.0.2 for use in FHIR R4B that is appropriate for use but unavailable in `http://hl7.org/fhir/ValueSet/ucum-common|4.3.0`."/>
  <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&#xD;&#xA;value set `http://hl7.org/fhir/ValueSet/ucum-common|3.0.2` as defined in FHIR STU3&#xD;&#xA;in FHIR R4B.&#xD;&#xA;&#xD;&#xA;The source value set is bound to the following FHIR STU3 elements:&#xD;&#xA;* &#xD;&#xA;&#xD;&#xA;Across FHIR versions, the value set has been mapped as:&#xD;&#xA;* `http://hl7.org/fhir/ValueSet/ucum-common|3.0.2`&#xA;* `http://hl7.org/fhir/ValueSet/ucum-common|4.0.1`&#xA;* `http://hl7.org/fhir/ValueSet/ucum-common|4.3.0`&#xD;&#xA;&#xD;&#xA;Note that there are 1353 concepts not included in this cross-version definition because they have valid representations.&#xD;&#xA;&#xD;&#xA;Following are the generation technical comments:&#xD;&#xA;All concepts in the comparison are have code literals listed as identical.&#xA;The source value set has more active concepts (1363) than the target (1357), so the source is broader than the target.&#xA;All concepts in the comparison are listed as identical.&#xA;The source and target value sets have the same number of active concepts (1357)."/>
  <compose>
    <include>
      <system value="http://unitsofmeasure.org"/>
      <version value="3.0.2"/>
      <concept>
        <code value="/{LPF}"/>
        <display value="per LPF"/>
      </concept>
      <concept>
        <code value="/{hpf}"/>
        <display value="per hpf"/>
      </concept>
      <concept>
        <code value="[M'U]"/>
        <display value="M unit"/>
      </concept>
      <concept>
        <code value="[drp]/{HPF}"/>
        <display value="drop / HPF"/>
      </concept>
      <concept>
        <code value="[ppt]"/>
        <display value="part per trillion"/>
      </concept>
      <concept>
        <code value="iU"/>
        <display value="international unit"/>
      </concept>
      <concept>
        <code value="mmol/kg[H20]"/>
        <display value="millimole per kilogram of water"/>
      </concept>
      <concept>
        <code value="{Ehrlich'U}/100g"/>
        <display value="Ehrlich unit per 100 gram"/>
      </concept>
      <concept>
        <code value="{G}U"/>
        <display value="G unit"/>
      </concept>
      <concept>
        <code value="{NonspecifcOunce}"/>
        <display value="NonspecifcOunce"/>
      </concept>
    </include>
  </compose>
  <expansion>
    <timestamp value="2026-03-17T21:02:03.8104715+00:00"/>
    <contains>
      <system value="http://unitsofmeasure.org"/>
      <version value="3.0.2"/>
      <code value="/{LPF}"/>
      <display value="per LPF"/>
    </contains>
    <contains>
      <system value="http://unitsofmeasure.org"/>
      <version value="3.0.2"/>
      <code value="/{hpf}"/>
      <display value="per hpf"/>
    </contains>
    <contains>
      <system value="http://unitsofmeasure.org"/>
      <version value="3.0.2"/>
      <code value="[M'U]"/>
      <display value="M unit"/>
    </contains>
    <contains>
      <system value="http://unitsofmeasure.org"/>
      <version value="3.0.2"/>
      <code value="[drp]/{HPF}"/>
      <display value="drop / HPF"/>
    </contains>
    <contains>
      <system value="http://unitsofmeasure.org"/>
      <version value="3.0.2"/>
      <code value="[ppt]"/>
      <display value="part per trillion"/>
    </contains>
    <contains>
      <system value="http://unitsofmeasure.org"/>
      <version value="3.0.2"/>
      <code value="iU"/>
      <display value="international unit"/>
    </contains>
    <contains>
      <system value="http://unitsofmeasure.org"/>
      <version value="3.0.2"/>
      <code value="mmol/kg[H20]"/>
      <display value="millimole per kilogram of water"/>
    </contains>
    <contains>
      <system value="http://unitsofmeasure.org"/>
      <version value="3.0.2"/>
      <code value="{Ehrlich'U}/100g"/>
      <display value="Ehrlich unit per 100 gram"/>
    </contains>
    <contains>
      <system value="http://unitsofmeasure.org"/>
      <version value="3.0.2"/>
      <code value="{G}U"/>
      <display value="G unit"/>
    </contains>
    <contains>
      <system value="http://unitsofmeasure.org"/>
      <version value="3.0.2"/>
      <code value="{NonspecifcOunce}"/>
      <display value="NonspecifcOunce"/>
    </contains>
  </expansion>
</ValueSet>