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

<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="LINK"/>
  <text>
    <status value="extensions"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: StructureDefinition LINK</b></p><table border="0" cellpadding="0" cellspacing="0" style="border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;"><tr style="border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top"><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="The logical name of the element">Name</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Information about the use of the element">Flags</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Minimum and Maximum # of times the element can appear in the instance">Card.</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px; width: 100px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Reference to the type of the element">Type</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Additional information about the element">Description &amp; Constraints</a><span style="float: right"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Legend for this format"><img src="data:image/png;base64,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" alt="doco" style="background-color: inherit"/></a></span></th></tr><tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_element.gif" alt="." style="background-color: white; background-color: inherit" title="Element" class="hierarchy"/> <a href="StructureDefinition-LINK-definitions.html#LINK" title="The `LINK` type defines a logical relationship between two items, such as two `ENTRYs` or an `ENTRY` and a `COMPOSITION`. Links can be used across compositions, and across EHRs. Links can potentially be used between interior (i.e. non archetype root) nodes, although this probably should be prevented in archetypes. Multiple `LINKs` can be attached to the root object of any archetyped structure to give the effect of a 1-&gt;N link.

1:1 and 1:N relationships between archetyped content elements (e.g. `ENTRYs`) can be expressed by using one, or more than one, respectively, `LINKs`. Chains of links can be used to see  problem threads  or other logical groupings of items. 

Links should be between archetyped structures only, i.e. between objects representing complete domain concepts because relationships between sub-elements of whole concepts are not necessarily meaningful, and may be downright confusing. Sensible links only exist between whole `ENTRYs`, `SECTIONs`, `COMPOSITIONs` and so on. ">LINK</a><a name="LINK"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">0..*</td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="StructureDefinition-Any.html">Any</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">The `LINK` type defines a logical relationship between two items, such as two `ENTRYs` or an `ENTRY` and a `COMPOSITION`.<br/></td></tr>
<tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_resource.png" alt="." style="background-color: #F7F7F7; background-color: inherit" title="Resource" class="hierarchy"/> <a href="StructureDefinition-LINK-definitions.html#LINK.meaning" title="Used to describe the relationship, usually in clinical terms, such as  in response to  (the relationship between test results and an order),  follow-up to  and so on. Such relationships can represent any clinically meaningful connection between pieces of information. Values for meaning include those described in Annex C, ENV 13606 pt 2 under the categories of  generic ,  documenting and reporting ,  organisational ,  clinical ,  circumstancial , and  view management .">meaning</a><a name="LINK.meaning"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">1..1</td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="StructureDefinition-DV-TEXT.html">DV_TEXT</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">Used to describe the relationship, usually in clinical terms, such as  in response to  (the relationship between test results and an order),  follow-up to  and so on.</td></tr>
<tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_resource.png" alt="." style="background-color: white; background-color: inherit" title="Resource" class="hierarchy"/> <a href="StructureDefinition-LINK-definitions.html#LINK.type" title="The type attribute is used to indicate a clinical or domain-level meaning for the kind of link, for example  problem  or  issue . If type values are designed appropriately, they can be used by the requestor of EHR extracts to categorise links which must be followed and which can be broken when the extract is created. 
">type</a><a name="LINK.type"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">1..1</td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="StructureDefinition-DV-TEXT.html">DV_TEXT</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">The type attribute is used to indicate a clinical or domain-level meaning for the kind of link, for example  problem  or  issue .</td></tr>
<tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck00.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin_end.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_resource.png" alt="." style="background-color: #F7F7F7; background-color: inherit" title="Resource" class="hierarchy"/> <a href="StructureDefinition-LINK-definitions.html#LINK.target" title="The logical  to  object in the link relation, as per the linguistic sense of the meaning attribute.">target</a><a name="LINK.target"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">1..1</td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="StructureDefinition-DV-EHR-URI.html">DV_EHR_URI</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">The logical  to  object in the link relation, as per the linguistic sense of the meaning attribute.</td></tr>
<tr><td colspan="5" class="hierarchy"><br/><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Legend for this format"><img src="data:image/png;base64,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" alt="doco" style="background-color: inherit"/> Documentation for this format</a></td></tr></table></div>
  </text>
  <extension url="http://hl7.org/fhir/tools/StructureDefinition/web-source">
    <valueUrl value="https://specifications.openehr.org/releases/RM/development/common.html#_link_class"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/>
  </extension>
  <extension url="http://hl7.org/fhir/tools/StructureDefinition/view-hint">
    <valueCode value="element-view-replace-cardinality"/>
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  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="3">
      <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom">
        <valueCanonical value="http://openehr.org/fhir/ImplementationGuide/openehr.base"/>
      </extension>
    </valueInteger>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="informative">
      <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom">
        <valueCanonical value="http://openehr.org/fhir/ImplementationGuide/openehr.base"/>
      </extension>
    </valueCode>
  </extension>
  <url value="http://openehr.org/fhir/StructureDefinition/LINK"/>
  <version value="0.1.0-snapshot"/>
  <name value="LINK"/>
  <title value="LINK"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2025-09-06T15:35:39+10:00"/>
  <publisher value="openEHR + HL7"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://www.openehr.org"/>
    </telecom>
  </contact>
  <description value="The `LINK` type defines a logical relationship between two items, such as two `ENTRYs` or an `ENTRY` and a `COMPOSITION`. Links can be used across compositions, and across EHRs. Links can potentially be used between interior (i.e. non archetype root) nodes, although this probably should be prevented in archetypes. Multiple `LINKs` can be attached to the root object of any archetyped structure to give the effect of a 1-&gt;N link.&#xA;&#xA;1:1 and 1:N relationships between archetyped content elements (e.g. `ENTRYs`) can be expressed by using one, or more than one, respectively, `LINKs`. Chains of links can be used to see  problem threads  or other logical groupings of items. &#xA;&#xA;Links should be between archetyped structures only, i.e. between objects representing complete domain concepts because relationships between sub-elements of whole concepts are not necessarily meaningful, and may be downright confusing. Sensible links only exist between whole `ENTRYs`, `SECTIONs`, `COMPOSITIONs` and so on. "/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
    </coding>
  </jurisdiction>
  <fhirVersion value="5.0.0"/>
  <mapping>
    <identity value="rim"/>
    <uri value="http://hl7.org/v3"/>
    <name value="RIM Mapping"/>
  </mapping>
  <kind value="logical"/>
  <abstract value="false"/>
  <type value="http://openehr.org/fhir/StructureDefinition/LINK"/>
  <baseDefinition value="http://openehr.org/fhir/StructureDefinition/Any"/>
  <derivation value="specialization"/>
  <snapshot>
    <extension url="http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version">
      <valueString value="0.1.0-snapshot"/>
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    <element id="LINK">
      <path value="LINK"/>
      <short value="The `LINK` type defines a logical relationship between two items, such as two `ENTRYs` or an `ENTRY` and a `COMPOSITION`."/>
      <definition value="The `LINK` type defines a logical relationship between two items, such as two `ENTRYs` or an `ENTRY` and a `COMPOSITION`. Links can be used across compositions, and across EHRs. Links can potentially be used between interior (i.e. non archetype root) nodes, although this probably should be prevented in archetypes. Multiple `LINKs` can be attached to the root object of any archetyped structure to give the effect of a 1-&gt;N link.&#xA;&#xA;1:1 and 1:N relationships between archetyped content elements (e.g. `ENTRYs`) can be expressed by using one, or more than one, respectively, `LINKs`. Chains of links can be used to see  problem threads  or other logical groupings of items. &#xA;&#xA;Links should be between archetyped structures only, i.e. between objects representing complete domain concepts because relationships between sub-elements of whole concepts are not necessarily meaningful, and may be downright confusing. Sensible links only exist between whole `ENTRYs`, `SECTIONs`, `COMPOSITIONs` and so on. "/>
      <min value="0"/>
      <max value="*"/>
      <base>
        <path value="Base"/>
        <min value="0"/>
        <max value="*"/>
      </base>
      <isModifier value="false"/>
      <mapping>
        <identity value="rim"/>
        <map value="n/a"/>
      </mapping>
    </element>
    <element id="LINK.meaning">
      <path value="LINK.meaning"/>
      <short value="Used to describe the relationship, usually in clinical terms, such as  in response to  (the relationship between test results and an order),  follow-up to  and so on."/>
      <definition value="Used to describe the relationship, usually in clinical terms, such as  in response to  (the relationship between test results and an order),  follow-up to  and so on. Such relationships can represent any clinically meaningful connection between pieces of information. Values for meaning include those described in Annex C, ENV 13606 pt 2 under the categories of  generic ,  documenting and reporting ,  organisational ,  clinical ,  circumstancial , and  view management ."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="LINK.meaning"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://openehr.org/fhir/StructureDefinition/DV-TEXT"/>
      </type>
      <isModifier value="false"/>
    </element>
    <element id="LINK.type">
      <path value="LINK.type"/>
      <short value="The type attribute is used to indicate a clinical or domain-level meaning for the kind of link, for example  problem  or  issue ."/>
      <definition value="The type attribute is used to indicate a clinical or domain-level meaning for the kind of link, for example  problem  or  issue . If type values are designed appropriately, they can be used by the requestor of EHR extracts to categorise links which must be followed and which can be broken when the extract is created."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="LINK.type"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://openehr.org/fhir/StructureDefinition/DV-TEXT"/>
      </type>
      <isModifier value="false"/>
    </element>
    <element id="LINK.target">
      <path value="LINK.target"/>
      <short value="The logical  to  object in the link relation, as per the linguistic sense of the meaning attribute."/>
      <definition value="The logical  to  object in the link relation, as per the linguistic sense of the meaning attribute."/>
      <min value="1"/>
      <max value="1"/>
      <base>
        <path value="LINK.target"/>
        <min value="1"/>
        <max value="1"/>
      </base>
      <type>
        <code value="http://openehr.org/fhir/StructureDefinition/DV-EHR-URI"/>
      </type>
      <isModifier value="false"/>
    </element>
  </snapshot>
  <differential>
    <element id="LINK">
      <path value="LINK"/>
      <short value="The `LINK` type defines a logical relationship between two items, such as two `ENTRYs` or an `ENTRY` and a `COMPOSITION`."/>
      <definition value="The `LINK` type defines a logical relationship between two items, such as two `ENTRYs` or an `ENTRY` and a `COMPOSITION`. Links can be used across compositions, and across EHRs. Links can potentially be used between interior (i.e. non archetype root) nodes, although this probably should be prevented in archetypes. Multiple `LINKs` can be attached to the root object of any archetyped structure to give the effect of a 1-&gt;N link.&#xA;&#xA;1:1 and 1:N relationships between archetyped content elements (e.g. `ENTRYs`) can be expressed by using one, or more than one, respectively, `LINKs`. Chains of links can be used to see  problem threads  or other logical groupings of items. &#xA;&#xA;Links should be between archetyped structures only, i.e. between objects representing complete domain concepts because relationships between sub-elements of whole concepts are not necessarily meaningful, and may be downright confusing. Sensible links only exist between whole `ENTRYs`, `SECTIONs`, `COMPOSITIONs` and so on. "/>
      <min value="0"/>
      <max value="*"/>
      <isModifier value="false"/>
    </element>
    <element id="LINK.meaning">
      <path value="LINK.meaning"/>
      <short value="Used to describe the relationship, usually in clinical terms, such as  in response to  (the relationship between test results and an order),  follow-up to  and so on."/>
      <definition value="Used to describe the relationship, usually in clinical terms, such as  in response to  (the relationship between test results and an order),  follow-up to  and so on. Such relationships can represent any clinically meaningful connection between pieces of information. Values for meaning include those described in Annex C, ENV 13606 pt 2 under the categories of  generic ,  documenting and reporting ,  organisational ,  clinical ,  circumstancial , and  view management ."/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="http://openehr.org/fhir/StructureDefinition/DV-TEXT"/>
      </type>
      <isModifier value="false"/>
    </element>
    <element id="LINK.type">
      <path value="LINK.type"/>
      <short value="The type attribute is used to indicate a clinical or domain-level meaning for the kind of link, for example  problem  or  issue ."/>
      <definition value="The type attribute is used to indicate a clinical or domain-level meaning for the kind of link, for example  problem  or  issue . If type values are designed appropriately, they can be used by the requestor of EHR extracts to categorise links which must be followed and which can be broken when the extract is created. &#xA;"/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="http://openehr.org/fhir/StructureDefinition/DV-TEXT"/>
      </type>
      <isModifier value="false"/>
    </element>
    <element id="LINK.target">
      <path value="LINK.target"/>
      <short value="The logical  to  object in the link relation, as per the linguistic sense of the meaning attribute."/>
      <definition value="The logical  to  object in the link relation, as per the linguistic sense of the meaning attribute."/>
      <min value="1"/>
      <max value="1"/>
      <type>
        <code value="http://openehr.org/fhir/StructureDefinition/DV-EHR-URI"/>
      </type>
      <isModifier value="false"/>
    </element>
  </differential>
</StructureDefinition>