HL7 v2.4 Vocabulary
0.1.0 - ci-build

HL7 v2.4 Vocabulary, published by HL7/FO. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/frankoemig/hl7.v2.terminology.v24/ and changes regularly. See the Directory of published versions

## : Message Type (2.4 - 1.4.0) - XML Representation

Active as of 2026-01-27

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    <CodeSystem xmlns="http://hl7.org/fhir">
      <id value="messageType"/>
      <text>
        <status value="generated"/>
        <div xmlns="http://www.w3.org/1999/xhtml"><ul><li>Include all codes defined in <a href="CodeSystem-messageType.html"><code>http://terminology.hl7.org/v2plusvocab/CodeSystem/messageType</code></a></li></ul></div>
      </text>
      <extension
                 url="http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-v2versionCreated">
        <valueString value="2.4"/>
      </extension>
      <extension
                 url="http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-versionHistory">
        <valueString value="generate correct history somehow"/>
      </extension>
      <extension
                 url="http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-tableNo">
        <valueString value="0076"/>
      </extension>
      <url value="http://terminology.hl7.org/v2plusvocab/CodeSystem/messageType"/>
      <identifier>
        <system value="urn:ietf:rfc:3986"/>
        <value value="urn:oid:2.16.840.1.113883.18.30"/>
      </identifier>
      <version value="1.4.0"/>
      <name value="MessageType"/>
      <title value="Message Type (2.4 - 1.4.0)"/>
      <status value="active"/>
      <experimental value="true"/>
      <date value="2026-01-27T19:23:17+00:00"/>
      <publisher value="HL7/FO"/>
      <contact>
        <name value="HL7/FO"/>
        <telecom>
          <system value="url"/>
          <value value="http://www.hl7.org"/>
        </telecom>
      </contact>
      <description
                   value="HL7-defined code system of concepts which specify message types.  Used in HL7 Version 2.x messaging in the MSH segment."/>
      <copyright value="HL7 Inc., 2026"/>
      <caseSensitive value="true"/>
      <compositional value="false"/>
      <content value="complete"/>
      <property>
        <code value="versionIntroduced"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced"/>
        <description value="version when was this code introduced"/>
        <type value="string"/>
      </property>
      <property>
        <code value="versionDeprecated"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated"/>
        <description value="version when was this code deprecated"/>
        <type value="string"/>
      </property>
      <property>
        <code value="status"/>
        <uri value="http://hl7.org/fhir/concept-properties#status"/>
        <description
                     value="A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired"/>
        <type value="code"/>
      </property>
      <property>
        <code value="comment"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment"/>
        <description
                     value="A string that provides additional detail pertinent to the use or understanding of the concept"/>
        <type value="string"/>
      </property>
      <property>
        <code value="usage"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage"/>
        <description value="usage notes for this code"/>
        <type value="string"/>
      </property>
      <property>
        <code value="modified"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified"/>
        <description value="date of last modification"/>
        <type value="dateTime"/>
      </property>
      <property>
        <code value="chapter"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#chapter"/>
        <description value="chapter"/>
        <type value="string"/>
      </property>
      <property>
        <extension
                   url="http://hl7.org/fhir/StructureDefinition/codesystem-property-valueset">
          <valueCanonical
                          value="http://terminology.hl7.org/v2plusvocab/ValueSet/hl7VShl7VSevent"/>
        </extension>
        <code value="event"/>
        <uri
             value="http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#event"/>
        <description value="event"/>
        <type value="code"/>
      </property>
      <concept>
        <code value="ACK"/>
        <display value="General acknowledgment message"/>
        <definition value="General acknowledgment message"/>
        <designation>
          <language value="de"/>
          <value value="Empfangsbestätigung"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A07"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A08"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A09"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A10"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A11"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A12"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A13"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A14"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A15"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A16"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A17"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A18"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A20"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A21"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A22"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A23"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A24"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A25"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A26"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A27"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A28"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A29"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A30"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A31"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A32"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A33"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A34"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A35"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A36"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A37"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A38"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A39"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A40"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A41"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A42"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A43"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A44"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A45"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A46"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A47"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A48"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A49"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A50"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A51"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A52"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A53"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A54"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A55"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A60"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I07"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="J01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="J02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="N02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P10"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P11"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC6"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC7"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC8"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCB"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCC"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCD"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCG"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCH"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCJ"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q16"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q17"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="R01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S12"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S13"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S14"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S15"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S16"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S17"/>
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        <property>
          <code value="event"/>
          <valueCode value="S18"/>
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        <property>
          <code value="event"/>
          <valueCode value="S19"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S20"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S21"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S22"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S23"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S24"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S26"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T07"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T08"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T09"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T10"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T11"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U07"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U08"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U09"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U10"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U11"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U12"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U13"/>
        </property>
      </concept>
      <concept>
        <code value="ADR"/>
        <display value="ADT response"/>
        <definition value="ADT response"/>
        <designation>
          <language value="de"/>
          <value
                 value="Antwort auf Anfrage bezüglich Aufnahme / Verlegung / Entlassung von Patienten"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A19"/>
        </property>
      </concept>
      <concept>
        <code value="ADT"/>
        <display value="ADT message"/>
        <definition value="ADT message"/>
        <designation>
          <language value="de"/>
          <value value="Aufnahme / Entlassung / Verlegung"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A04"/>
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          <code value="event"/>
          <valueCode value="A05"/>
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          <code value="event"/>
          <valueCode value="A06"/>
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          <code value="event"/>
          <valueCode value="A07"/>
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          <code value="event"/>
          <valueCode value="A08"/>
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          <code value="event"/>
          <valueCode value="A09"/>
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          <code value="event"/>
          <valueCode value="A10"/>
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          <code value="event"/>
          <valueCode value="A11"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
          <valueCode value="A32"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
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          <code value="event"/>
          <valueCode value="A44"/>
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          <code value="event"/>
          <valueCode value="A45"/>
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          <code value="event"/>
          <valueCode value="A46"/>
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          <code value="event"/>
          <valueCode value="A47"/>
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          <code value="event"/>
          <valueCode value="A48"/>
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          <code value="event"/>
          <valueCode value="A49"/>
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        <property>
          <code value="event"/>
          <valueCode value="A50"/>
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          <code value="event"/>
          <valueCode value="A51"/>
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        <property>
          <code value="event"/>
          <valueCode value="A52"/>
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          <valueCode value="A53"/>
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          <code value="event"/>
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        <property>
          <code value="event"/>
          <valueCode value="A61"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A62"/>
        </property>
      </concept>
      <concept>
        <code value="BAR"/>
        <display value="Add/change billing account"/>
        <definition value="Add/change billing account"/>
        <designation>
          <language value="de"/>
          <value value="Hinzufügen / Ändern von Abrechnungsdaten"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P05"/>
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        <property>
          <code value="event"/>
          <valueCode value="P06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P10"/>
        </property>
      </concept>
      <concept>
        <code value="CNQ"/>
        <display value="Cancel query"/>
        <definition value="Cancel query"/>
        <designation>
          <language value="de"/>
          <value value="Stornierung der Anfrage"/>
        </designation>
        <property>
          <code value="status"/>
          <valueCode value="inactive"/>
        </property>
        <property>
          <code value="modified"/>
          <valueDateTime value="2024-10-21"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
      </concept>
      <concept>
        <code value="CRM"/>
        <display value="Clinical study registration message"/>
        <definition value="Clinical study registration message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C07"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C08"/>
        </property>
      </concept>
      <concept>
        <code value="CSU"/>
        <display value="Unsolicited study data message"/>
        <definition value="Unsolicited study data message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C09"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C10"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C11"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="C12"/>
        </property>
      </concept>
      <concept>
        <code value="DFT"/>
        <display value="Detail financial transactions"/>
        <definition value="Detail financial transactions"/>
        <designation>
          <language value="de"/>
          <value value="Einzelbuchung"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P11"/>
        </property>
      </concept>
      <concept>
        <code value="DOC"/>
        <display value="Document response"/>
        <definition value="Document response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T12"/>
        </property>
      </concept>
      <concept>
        <code value="DSR"/>
        <display value="Display response"/>
        <definition value="Display response"/>
        <designation>
          <language value="de"/>
          <value value="Antwort im Anzeigeformat"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q03"/>
        </property>
      </concept>
      <concept>
        <code value="EAC"/>
        <display value="Automated equipment command message"/>
        <definition value="Automated equipment command message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U07"/>
        </property>
      </concept>
      <concept>
        <code value="EAN"/>
        <display value="Automated equipment notification message"/>
        <definition value="Automated equipment notification message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U09"/>
        </property>
      </concept>
      <concept>
        <code value="EAR"/>
        <display value="Automated equipment response message"/>
        <definition value="Automated equipment response message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U08"/>
        </property>
      </concept>
      <concept>
        <code value="EDR"/>
        <display value="Enhanced display response"/>
        <definition value="Enhanced display response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="R07"/>
        </property>
      </concept>
      <concept>
        <code value="EQQ"/>
        <display value="Embedded query language query"/>
        <definition value="Embedded query language query"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q04"/>
        </property>
      </concept>
      <concept>
        <code value="ERP"/>
        <display value="Event replay response"/>
        <definition value="Event replay response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="R09"/>
        </property>
      </concept>
      <concept>
        <code value="ERQ"/>
        <display value="Event replay query"/>
        <definition value="Event replay query"/>
        <property>
          <code value="status"/>
          <valueCode value="inactive"/>
        </property>
        <property>
          <code value="modified"/>
          <valueDateTime value="2024-10-21"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
      </concept>
      <concept>
        <code value="ESR"/>
        <display
                 value="Automated equipment status update acknowledgement message"/>
        <definition
                    value="Automated equipment status update acknowledgement message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U02"/>
        </property>
      </concept>
      <concept>
        <code value="ESU"/>
        <display value="Automated equipment status update message"/>
        <definition value="Automated equipment status update message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U01"/>
        </property>
      </concept>
      <concept>
        <code value="INR"/>
        <display value="Automated equipment inventory request message"/>
        <definition value="Automated equipment inventory request message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U06"/>
        </property>
      </concept>
      <concept>
        <code value="INU"/>
        <display value="Automated equipment inventory update message"/>
        <definition value="Automated equipment inventory update message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U05"/>
        </property>
      </concept>
      <concept>
        <code value="LSR"/>
        <display value="Automated equipment log/service request message"/>
        <definition value="Automated equipment log/service request message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U13"/>
        </property>
      </concept>
      <concept>
        <code value="LSU"/>
        <display value="Automated equipment log/service update message"/>
        <definition value="Automated equipment log/service update message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U12"/>
        </property>
      </concept>
      <concept>
        <code value="MCF"/>
        <display
                 value="Delayed Acknowledgement (Retained for backward compatibility only)"/>
        <definition
                    value="Delayed Acknowledgement (Retained for backward compatibility only)"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
      </concept>
      <concept>
        <code value="MDM"/>
        <display value="Medical document management"/>
        <definition value="Medical document management"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T07"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T08"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T09"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T10"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T11"/>
        </property>
      </concept>
      <concept>
        <code value="MFD"/>
        <display value="Master files delayed application acknowledgment"/>
        <definition value="Master files delayed application acknowledgment"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
      </concept>
      <concept>
        <code value="MFK"/>
        <display value="Master files application acknowledgment"/>
        <definition value="Master files application acknowledgment"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M07"/>
        </property>
      </concept>
      <concept>
        <code value="MFN"/>
        <display value="Master files notification"/>
        <definition value="Master files notification"/>
        <designation>
          <language value="de"/>
          <value value="Stammdateiänderung"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M07"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M08"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M09"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M10"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M11"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M12"/>
        </property>
      </concept>
      <concept>
        <code value="MFQ"/>
        <display value="Master files query"/>
        <definition value="Master files query"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M06"/>
        </property>
      </concept>
      <concept>
        <code value="MFR"/>
        <display value="Master files response"/>
        <definition value="Master files response"/>
        <designation>
          <language value="de"/>
          <value value="Antwort auf Stammdateianfrage"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="M06"/>
        </property>
      </concept>
      <concept>
        <code value="NMD"/>
        <display value="Application management data message"/>
        <definition value="Application management data message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="N02"/>
        </property>
      </concept>
      <concept>
        <code value="NMQ"/>
        <display value="Application management query message"/>
        <definition value="Application management query message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="N01"/>
        </property>
      </concept>
      <concept>
        <code value="NMR"/>
        <display value="Application management response message"/>
        <definition value="Application management response message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="N01"/>
        </property>
      </concept>
      <concept>
        <code value="OMD"/>
        <display value="Dietary order"/>
        <definition value="Dietary order"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O03"/>
        </property>
      </concept>
      <concept>
        <code value="OMG"/>
        <display value="General clinical order message"/>
        <definition value="General clinical order message"/>
        <designation>
          <language value="de"/>
          <value value="allgemeiner Auftrag"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O19"/>
        </property>
      </concept>
      <concept>
        <code value="OML"/>
        <display value="Laboratory order message"/>
        <definition value="Laboratory order message"/>
        <designation>
          <language value="de"/>
          <value value="Laborauftrag"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O21"/>
        </property>
      </concept>
      <concept>
        <code value="OMN"/>
        <display value="Non-stock requisition order message"/>
        <definition value="Non-stock requisition order message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O07"/>
        </property>
      </concept>
      <concept>
        <code value="OMP"/>
        <display value="Pharmacy/treatment order message"/>
        <definition value="Pharmacy/treatment order message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O09"/>
        </property>
      </concept>
      <concept>
        <code value="OMS"/>
        <display value="Stock requisition order message"/>
        <definition value="Stock requisition order message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O05"/>
        </property>
      </concept>
      <concept>
        <code value="ORD"/>
        <display value="Dietary order - General order acknowledgment message"/>
        <definition value="Dietary order - General order acknowledgment message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O04"/>
        </property>
      </concept>
      <concept>
        <code value="ORF"/>
        <display value="Query for results of observation"/>
        <definition value="Query for results of observation"/>
        <designation>
          <language value="de"/>
          <value value="Anfrage nach Untersuchungsergebnissen"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="R04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="W02"/>
        </property>
      </concept>
      <concept>
        <code value="ORG"/>
        <display value="General clinical order acknowledgement message"/>
        <definition value="General clinical order acknowledgement message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O20"/>
        </property>
      </concept>
      <concept>
        <code value="ORL"/>
        <display value="Laboratory acknowledgement message (unsolicited)"/>
        <definition value="Laboratory acknowledgement message (unsolicited)"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O22"/>
        </property>
      </concept>
      <concept>
        <code value="ORM"/>
        <display value="Pharmacy/treatment order message"/>
        <definition value="Pharmacy/treatment order message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O01"/>
        </property>
      </concept>
      <concept>
        <code value="ORN"/>
        <display
                 value="Non-stock requisition - General order acknowledgment message"/>
        <definition
                    value="Non-stock requisition - General order acknowledgment message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O08"/>
        </property>
      </concept>
      <concept>
        <code value="ORP"/>
        <display value="Pharmacy/treatment order acknowledgement message"/>
        <definition value="Pharmacy/treatment order acknowledgement message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O10"/>
        </property>
      </concept>
      <concept>
        <code value="ORR"/>
        <display value="General order response message response to any ORM"/>
        <definition value="General order response message response to any ORM"/>
        <designation>
          <language value="de"/>
          <value value="Empfangsbestätigung von der Anwendung für einen Auftrag"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O02"/>
        </property>
      </concept>
      <concept>
        <code value="ORS"/>
        <display
                 value="Stock requisition - General order acknowledgment message"/>
        <definition
                    value="Stock requisition - General order acknowledgment message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O06"/>
        </property>
      </concept>
      <concept>
        <code value="ORU"/>
        <display value="Unsolicited transmission of an observation message"/>
        <definition value="Unsolicited transmission of an observation message"/>
        <designation>
          <language value="de"/>
          <value value="Nicht angeforderte Untersuchungsergebnisse"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="R01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="W01"/>
        </property>
      </concept>
      <concept>
        <code value="OSQ"/>
        <display value="Query response for order status"/>
        <definition value="Query response for order status"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q06"/>
        </property>
      </concept>
      <concept>
        <code value="OSR"/>
        <display value="Query response for order status"/>
        <definition value="Query response for order status"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q06"/>
        </property>
      </concept>
      <concept>
        <code value="OUL"/>
        <display value="Unsolicited laboratory observation message"/>
        <definition value="Unsolicited laboratory observation message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="R21"/>
        </property>
      </concept>
      <concept>
        <code value="PEX"/>
        <display value="Product experience message"/>
        <definition value="Product experience message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P07"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P08"/>
        </property>
      </concept>
      <concept>
        <code value="PGL"/>
        <display value="Patient goal message"/>
        <definition value="Patient goal message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC6"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC7"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC8"/>
        </property>
      </concept>
      <concept>
        <code value="PIN"/>
        <display value="Patient insurance information"/>
        <definition value="Patient insurance information"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I07"/>
        </property>
      </concept>
      <concept>
        <code value="PMU"/>
        <display value="Add personnel record"/>
        <definition value="Add personnel record"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="B06"/>
        </property>
      </concept>
      <concept>
        <code value="PPG"/>
        <display value="Patient pathway message (goal-oriented)"/>
        <definition value="Patient pathway message (goal-oriented)"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCG"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCH"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCJ"/>
        </property>
      </concept>
      <concept>
        <code value="PPP"/>
        <display value="Patient pathway message (problem-oriented)"/>
        <definition value="Patient pathway message (problem-oriented)"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCB"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCC"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCD"/>
        </property>
      </concept>
      <concept>
        <code value="PPR"/>
        <display value="Patient problem message"/>
        <definition value="Patient problem message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC3"/>
        </property>
      </concept>
      <concept>
        <code value="PPT"/>
        <display value="Patient pathway goal-oriented response"/>
        <definition value="Patient pathway goal-oriented response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCL"/>
        </property>
      </concept>
      <concept>
        <code value="PPV"/>
        <display value="Patient goal response"/>
        <definition value="Patient goal response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCA"/>
        </property>
      </concept>
      <concept>
        <code value="PRR"/>
        <display value="Patient problem response"/>
        <definition value="Patient problem response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC5"/>
        </property>
      </concept>
      <concept>
        <code value="PTR"/>
        <display value="Patient pathway problem-oriented response"/>
        <definition value="Patient pathway problem-oriented response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCF"/>
        </property>
      </concept>
      <concept>
        <code value="QBP"/>
        <display value="Query by parameter"/>
        <definition value="Query by parameter"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q11"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q13"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q15"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q21"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q22"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q23"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q24"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q25"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z73"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z75"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z77"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z79"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z81"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z85"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z87"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z89"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z91"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z93"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z95"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z97"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z99"/>
        </property>
      </concept>
      <concept>
        <code value="QCK"/>
        <display value="Query general acknowledgment"/>
        <definition value="Deferred query"/>
        <property>
          <code value="modified"/>
          <valueDateTime value="2015-08-21"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q02"/>
        </property>
      </concept>
      <concept>
        <code value="QCN"/>
        <display value="Cancel query"/>
        <definition value="Cancel query"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="J01"/>
        </property>
      </concept>
      <concept>
        <code value="QRY"/>
        <display value="Query, original mode"/>
        <definition value="Query, original mode"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="A19"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PC9"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCE"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="PCK"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q26"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q27"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q28"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q29"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q30"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="R02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="T12"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="W01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="W02"/>
        </property>
      </concept>
      <concept>
        <code value="QSB"/>
        <display value="Create subscription"/>
        <definition value="Create subscription"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q16"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z83"/>
        </property>
      </concept>
      <concept>
        <code value="QSX"/>
        <display value="Cancel subscription/acknowledge message"/>
        <definition value="Cancel subscription/acknowledge message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="J02"/>
        </property>
      </concept>
      <concept>
        <code value="QVR"/>
        <display value="Query for previous events"/>
        <definition value="Query for previous events"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q17"/>
        </property>
      </concept>
      <concept>
        <code value="RAR"/>
        <display value="Pharmacy/treatment administration information"/>
        <definition value="Pharmacy/treatment administration information"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="RAR"/>
        </property>
      </concept>
      <concept>
        <code value="RAS"/>
        <display value="Pharmacy/treatment administration message"/>
        <definition value="Pharmacy/treatment administration message"/>
        <designation>
          <language value="de"/>
          <value value="Erfolgte Verabreichung von Medikamenten"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O17"/>
        </property>
      </concept>
      <concept>
        <code value="RCI"/>
        <display value="Return clinical information"/>
        <definition value="Return clinical information"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I05"/>
        </property>
      </concept>
      <concept>
        <code value="RCL"/>
        <display value="Return clinical list"/>
        <definition value="Return clinical list"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I06"/>
        </property>
      </concept>
      <concept>
        <code value="RDE"/>
        <display value="Pharmacy/treatment encoded order message"/>
        <definition value="Pharmacy/treatment encoded order message"/>
        <designation>
          <language value="de"/>
          <value value="Medikamentenverordnung (Apotheke)"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O11"/>
        </property>
      </concept>
      <concept>
        <code value="RDR"/>
        <display value="Pharmacy/treatment dispense information"/>
        <definition value="Pharmacy/treatment dispense information"/>
        <designation>
          <language value="de"/>
          <value value="Antwort auf Anfrage bezüglich Abgabe von Medikamenten"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="RDR"/>
        </property>
      </concept>
      <concept>
        <code value="RDS"/>
        <display value="Pharmacy/treatment dispense message"/>
        <definition value="Pharmacy/treatment dispense message"/>
        <designation>
          <language value="de"/>
          <value value="Abgabe von Medikamenten"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O13"/>
        </property>
      </concept>
      <concept>
        <code value="RDY"/>
        <display value="Display based response"/>
        <definition value="Display based response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="K15"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z80"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z98"/>
        </property>
      </concept>
      <concept>
        <code value="REF"/>
        <display value="Patient referral"/>
        <definition value="Patient referral"/>
        <designation>
          <language value="de"/>
          <value value="Überweisung eines Patienten"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I12"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I13"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I14"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I15"/>
        </property>
      </concept>
      <concept>
        <code value="RER"/>
        <display value="Pharmacy/treatment encoded order information"/>
        <definition value="Pharmacy/treatment encoded order information"/>
        <designation>
          <language value="de"/>
          <value
                 value="Antwort auf Anfrage bezüglich Medikamentenverordnung (Apotheke)"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="RER"/>
        </property>
      </concept>
      <concept>
        <code value="RGR"/>
        <display value="Pharmacy/treatment dose information"/>
        <definition value="Pharmacy/treatment dose information"/>
        <designation>
          <language value="de"/>
          <value
                 value="Antwort auf Anfrage bezüglich Verabreichungsvorschrift für Medikamente"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="RGR"/>
        </property>
      </concept>
      <concept>
        <code value="RGV"/>
        <display value="Pharmacy/treatment give message"/>
        <definition value="Pharmacy/treatment give message"/>
        <designation>
          <language value="de"/>
          <value value="Verabreichungsvorschrift für Medikamente"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O15"/>
        </property>
      </concept>
      <concept>
        <code value="ROC"/>
        <display value="Request clinical information"/>
        <definition value="Request clinical information"/>
        <property>
          <code value="status"/>
          <valueCode value="inactive"/>
        </property>
        <property>
          <code value="modified"/>
          <valueDateTime value="2024-10-21"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
      </concept>
      <concept>
        <code value="ROD"/>
        <display value="Request pateint demographics"/>
        <definition value="Request pateint demographics"/>
        <property>
          <code value="status"/>
          <valueCode value="inactive"/>
        </property>
        <property>
          <code value="modified"/>
          <valueDateTime value="2024-10-21"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
      </concept>
      <concept>
        <code value="ROR"/>
        <display value="Pharmacy/treatment order response"/>
        <definition value="Pharmacy/treatment order response"/>
        <designation>
          <language value="de"/>
          <value value="Antwort auf Anfrage bezüglich Medikamentenverordnung"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="ROR"/>
        </property>
      </concept>
      <concept>
        <code value="RPA"/>
        <display value="Return patient authorization"/>
        <definition value="Return patient authorization"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I08"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I09"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I10"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I11"/>
        </property>
      </concept>
      <concept>
        <code value="RPI"/>
        <display value="Return patient information"/>
        <definition value="Return patient information"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I04"/>
        </property>
      </concept>
      <concept>
        <code value="RPL"/>
        <display value="Return patient display list"/>
        <definition value="Return patient display list"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I02"/>
        </property>
      </concept>
      <concept>
        <code value="RPR"/>
        <display value="Return patient list"/>
        <definition value="Return patient list"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I03"/>
        </property>
      </concept>
      <concept>
        <code value="RQA"/>
        <display value="Request patient authorization"/>
        <definition value="Request patient authorization"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I08"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I09"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I10"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I11"/>
        </property>
      </concept>
      <concept>
        <code value="RQC"/>
        <display value="Request clinical information"/>
        <definition value="Request clinical information"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I06"/>
        </property>
      </concept>
      <concept>
        <code value="RQI"/>
        <display value="Request patient information"/>
        <definition value="Request patient information"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I03"/>
        </property>
      </concept>
      <concept>
        <code value="RQP"/>
        <display value="Request patient demographics"/>
        <definition value="Request patient demographics"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I04"/>
        </property>
      </concept>
      <concept>
        <code value="RQQ"/>
        <display value="Event replay query"/>
        <definition value="Event replay query"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q09"/>
        </property>
      </concept>
      <concept>
        <code value="RRA"/>
        <display
                 value="Pharmacy/treatment administration acknowledgement message"/>
        <definition
                    value="Pharmacy/treatment administration acknowledgement message"/>
        <designation>
          <language value="de"/>
          <value value="Empfangsbestätigung für Verabreichungsmeldung"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O18"/>
        </property>
      </concept>
      <concept>
        <code value="RRD"/>
        <display value="Pharmacy/treatment dispense acknowledgment message"/>
        <definition value="Pharmacy/treatment dispense acknowledgment message"/>
        <designation>
          <language value="de"/>
          <value value="Empfangsbestätigung für Abgabemeldung"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O14"/>
        </property>
      </concept>
      <concept>
        <code value="RRE"/>
        <display value="Pharmacy/treatment encoded order acknowledgment message"/>
        <definition
                    value="Pharmacy/treatment encoded order acknowledgment message"/>
        <designation>
          <language value="de"/>
          <value value="Empfangsbestätigung für Verordnung (Apotheke)"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O12"/>
        </property>
      </concept>
      <concept>
        <code value="RRG"/>
        <display value="Pharmacy/treatment give acknowledgment message"/>
        <definition value="Pharmacy/treatment give acknowledgment message"/>
        <designation>
          <language value="de"/>
          <value value="Empfangsbestätigung für Verabreichungsvorschrift"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.2"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="O16"/>
        </property>
      </concept>
      <concept>
        <code value="RRI"/>
        <display value="Return referral information"/>
        <definition value="Return referral information"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I12"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I13"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I14"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="I15"/>
        </property>
      </concept>
      <concept>
        <code value="RSP"/>
        <display value="Segment pattern response"/>
        <definition value="Segment pattern response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="K11"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="K21"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="K22"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="K23"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="K24"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="K25"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z82"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z84"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z86"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z88"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z90"/>
        </property>
      </concept>
      <concept>
        <code value="RTB"/>
        <display value="Tabular response"/>
        <definition value="Tabular response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="K13"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z74"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z76"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z78"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z92"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z94"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Z96"/>
        </property>
      </concept>
      <concept>
        <code value="SIU"/>
        <display value="Schedule information unsolicited"/>
        <definition value="Schedule information unsolicited"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S12"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S13"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S14"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S15"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S16"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S17"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S18"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S19"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S20"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S21"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S22"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S23"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S24"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S26"/>
        </property>
      </concept>
      <concept>
        <code value="SPQ"/>
        <display value="Stored procedure request"/>
        <definition value="Stored procedure request"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q08"/>
        </property>
      </concept>
      <concept>
        <code value="SQM"/>
        <display value="Schedule query message"/>
        <definition value="Schedule query message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S25"/>
        </property>
      </concept>
      <concept>
        <code value="SQR"/>
        <display value="Schedule query response"/>
        <definition value="Schedule query response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S25"/>
        </property>
      </concept>
      <concept>
        <code value="SRM"/>
        <display value="Schedule request message"/>
        <definition value="Schedule request message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S07"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S08"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S09"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S10"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S11"/>
        </property>
      </concept>
      <concept>
        <code value="SRR"/>
        <display value="Scheduled request response"/>
        <definition value="Scheduled request response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S01"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S02"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S03"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S04"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S05"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S06"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S07"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S08"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S09"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S10"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="S11"/>
        </property>
      </concept>
      <concept>
        <code value="SSR"/>
        <display value="Specimen status request message"/>
        <definition value="Specimen status request message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U04"/>
        </property>
      </concept>
      <concept>
        <code value="SSU"/>
        <display value="Specimen status update message"/>
        <definition value="Specimen status update message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U03"/>
        </property>
      </concept>
      <concept>
        <code value="SUR"/>
        <display value="Summary product experience report"/>
        <definition value="Summary product experience report"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="P09"/>
        </property>
      </concept>
      <concept>
        <code value="TBR"/>
        <display value="Tabular data response"/>
        <definition value="Tabular data response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="R08"/>
        </property>
      </concept>
      <concept>
        <code value="TCR"/>
        <display value="Automated equipment test code settings request message"/>
        <definition
                    value="Automated equipment test code settings request message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U11"/>
        </property>
      </concept>
      <concept>
        <code value="TCU"/>
        <display value="Automated equipment test code settings update message"/>
        <definition
                    value="Automated equipment test code settings update message"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.4"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="U10"/>
        </property>
      </concept>
      <concept>
        <code value="UDM"/>
        <display value="Unsolicited display update message"/>
        <definition value="Unsolicited display update message"/>
        <designation>
          <language value="de"/>
          <value value="Nicht angeforderte Nachricht im Anzeigeformat"/>
        </designation>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.1"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q05"/>
        </property>
      </concept>
      <concept>
        <code value="VQQ"/>
        <display value="Virtual table query"/>
        <definition value="Virtual table query"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="Q07"/>
        </property>
      </concept>
      <concept>
        <code value="VXQ"/>
        <display value="Query for vaccination record"/>
        <definition value="Query for vaccination record"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="V01"/>
        </property>
      </concept>
      <concept>
        <code value="VXR"/>
        <display value="Vaccination record response"/>
        <definition value="Vaccination record response"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="V03"/>
        </property>
      </concept>
      <concept>
        <code value="VXU"/>
        <display value="Unsolicited vaccination record update"/>
        <definition value="Unsolicited vaccination record update"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="V04"/>
        </property>
      </concept>
      <concept>
        <code value="VXX"/>
        <display
                 value="Response for vaccination query with multiple PID matches"/>
        <definition
                    value="Response for vaccination query with multiple PID matches"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.3"/>
        </property>
        <property>
          <code value="event"/>
          <valueCode value="V02"/>
        </property>
      </concept>
    </CodeSystem>