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<CodeSystem xmlns="http://hl7.org/fhir"> <id value="v2-0301"/> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml"><h2>universalIdType</h2><div><p>HL7-defined code system of types of UID (Universal Identifiers). Used in HL7 Version 2.x messaging HD and EI datatypes.</p> </div><p><b>Copyright Statement:</b> Copyright HL7. Licensed under creative commons public domain</p><p><b>Properties</b></p><table class="grid"><tr><td><b>Code</b></td><td><b>URL</b></td><td><b>Description</b></td><td><b>Type</b></td></tr><tr><td>status</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#status</td><td>Status of the concept</td><td>code</td></tr><tr><td>deprecated</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated</td><td>Version of HL7 in which the code was deprecated</td><td>code</td></tr><tr><td>v2-concComment</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concComment</td><td>V2 Concept Comment</td><td>string</td></tr><tr><td>v2-concCommentAsPub</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concCommentAsPub</td><td>V2 Concept Comment As Published</td><td>string</td></tr><tr><td>HL7usageNotes</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#HL7usageNotes</td><td>HL7 Concept Usage Notes</td><td>string</td></tr></table><p>This code system http://terminology.hl7.org/CodeSystem/v2-0301 defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td><td><b>V2 Table Status</b></td><td><b>V2 Concept Comment</b></td><td><b>V2 Concept Comment As Published</b></td><td><b>HL7 Concept Usage Notes</b></td></tr><tr><td style="white-space:nowrap">CAP<a name="v2-0301-CAP"> </a></td><td>College of American Pathologist Accreditation Number</td><td>Allows for the ability to designate organization identifier as a "CAP" assigned number (for labs)</td><td>N</td><td>Use to identify assigning authority IDs, when an OID is not available.</td><td/><td/></tr><tr><td style="white-space:nowrap">CLIA<a name="v2-0301-CLIA"> </a></td><td>Clinical Laboratory Improvement Amendments</td><td>Clinical Laboratory Improvement Amendments. Allows for the ability to designate organization identifier as a "CLIA" assigned number (for labs)</td><td>A</td><td>Allows for the ability to designate organization identifier as a “CLIA” assigned number (for labs)</td><td/><td/></tr><tr><td style="white-space:nowrap">CLIP<a name="v2-0301-CLIP"> </a></td><td>Clinical laboratory Improvement Program</td><td>Clinical laboratory Improvement Program. Allows for the ability to designate organization identifier as a "CLIP" assigned number (for labs). Used by US Department of Defense.</td><td>A</td><td>Allows for the ability to designate organization identifier as a “CLIP” assigned number (for labs). Used by US Department of Defense.</td><td/><td/></tr><tr><td style="white-space:nowrap">DNS<a name="v2-0301-DNS"> </a></td><td>Domain Name System</td><td>An Internet host name, in accordance with RFC 1035; or an IP address. Either in ASCII or as integers, with periods between components ("dotted" notation).</td><td>A</td><td>An Internet host name, in accordance with RFC 1035; or an IP address. Either in ASCII or as integers, with periods between components (“dotted” notation).</td><td/><td/></tr><tr><td style="white-space:nowrap">EUI64<a name="v2-0301-EUI64"> </a></td><td>IEEE 64-bit Extended Unique Identifier</td><td>IEEE 64-bit Extended Unique Identifier is comprised of a 24-bit company identifier and a 40-bit instance identifier. The value shall be formatted as 16 ASCII HEX digits, for example, “AABBCC1122334455”. The 24-bit company identifier, formally known as Organizationally Unique Identifier (OUI-24), is guaranteed to be globally unique. The 40-bit extensions are assigned by manufacturers. This identifier is often used in equipment interfaces (e.g., “MAC” address format for IPv4 & IPv6). [See http://standards.ieee.org/regauth/oui/tutorials/EUI64.html for a detailed explanation of the format.]</td><td>A</td><td>IEEE 64-bit Extended Unique Identifier is comprised of a 24-bit company identifier and a 40-bit instance identifier. The value shall be formatted as 16 ASCII HEX digits, for example, “AABBCC1122334455”. The 24-bit company identifier, formally known as Organizationally Unique Identifier (OUI-24), is guaranteed to be globally unique. The 40-bit extensions are assigned by manufacturers. This identifier is often used in equipment interfaces (e.g., “MAC” address format for IPv4 & IPv6). [See http://standards.ieee.org/regauth/oui/tutorials/EUI64.htmlfor a detailed explanation of the format.]OUI-24 values are administered by the IEEE Registration Authority.</td><td>OUI-24 values are administered by the IEEE Registration Authority.</td><td/></tr><tr><td style="white-space:nowrap">GUID<a name="v2-0301-GUID"> </a></td><td>globally unique identifier</td><td>Same as UUID.</td><td>A</td><td>Same as UUID. Retained for backward compatibility only as of v2.7; use UUID instead</td><td>Retained for backward compatibility only as of v2.7; use UUID instead</td><td/></tr><tr><td style="white-space:nowrap">HCD<a name="v2-0301-HCD"> </a></td><td>CEN Healthcare Coding Identifier</td><td>The CEN Healthcare Coding Scheme Designator</td><td>A</td><td>The CEN Healthcare Coding Scheme Designator. Retained for backward compatibility only as of v2.7; does not identify Assigning Authorities</td><td>Retained for backward compatibility only as of v2.7; does not identify Assigning Authorities</td><td/></tr><tr><td style="white-space:nowrap">HL7<a name="v2-0301-HL7"> </a></td><td>HL7 registration schemes</td><td>HL7 registration schemes</td><td>A</td><td>Retained for backward compatibility only as of v2.7; HL7 assigns ISO OIDs for Assigning Authorities</td><td>Retained for backward compatibility only as of v2.7; HL7 assigns ISO OIDs for Assigning Authorities</td><td/></tr><tr><td style="white-space:nowrap">ISO<a name="v2-0301-ISO"> </a></td><td>ISO Object Identifier</td><td>An International Standards Organization Object Identifier (OID), in accordance with ISO/IEC 8824. Formatted as decimal digits separated by periods; recommended limit of 64 characters</td><td>A</td><td>An International Standards Organization Object Identifier (OID), in accordance with ISO/IEC 8824. Formatted as decimal digits separated by periods; recommended limit of 64 characters</td><td/><td/></tr><tr><td style="white-space:nowrap">L<a name="v2-0301-L"> </a></td><td>Local</td><td>These are reserved for locally defined coding schemes.</td><td>A</td><td>Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8</td><td/><td/></tr><tr><td style="white-space:nowrap">L,M,N<a name="v2-0301-L.44M.44N"> </a></td><td>Local</td><td>These are reserved for locally defined coding schemes.</td><td>D</td><td>Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8</td><td>Retained for backward compatibility only as of v 2.8</td><td/></tr><tr><td style="white-space:nowrap">M<a name="v2-0301-M"> </a></td><td>Local</td><td>These are reserved for locally defined coding schemes.</td><td>A</td><td>Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8</td><td/><td/></tr><tr><td style="white-space:nowrap">N<a name="v2-0301-N"> </a></td><td>Local</td><td>These are reserved for locally defined coding schemes.</td><td>A</td><td>Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8</td><td/><td/></tr><tr><td style="white-space:nowrap">NPI<a name="v2-0301-NPI"> </a></td><td>US National Provider Identifier</td><td>Allows for the ability to designate organization identifier as a "NPI" assigned number (lab, any medical provider, can be a person or an organization)</td><td>N</td><td>Use to identify assigning authority IDs, when an OID is not available. Especially important in the CNN datatype. Namespace maintained and published in the US.</td><td/><td/></tr><tr><td style="white-space:nowrap">Random<a name="v2-0301-Random"> </a></td><td>Random</td><td>Usually a base64 encoded string of random bits.<p>Note: Random IDs are typically used for instance identifiers, rather than an identifier of an Assigning Authority that issues instance identifiers</td><td>A</td><td>Usually a base64 encoded string of random bits.Retained for backward compatibility only as of v2.7; equivalent to a locally defined entity identifier scheme; use L. M, or N instead. Note: Random IDs are typically used for instance identifiers, rather than an identifier of an Assigning Authority that issues instance identifiers</td><td>Retained for backward compatibility only as of v2.7; equivalent to a locally defined entity identifier scheme; use L. M, or N instead.</td><td>Retained for backward compatibility only as of v2.7; equivalent to a locally defined entity identifier scheme; use L. M, or N instead.</td></tr><tr><td style="white-space:nowrap">URI<a name="v2-0301-URI"> </a></td><td>Uniform Resource Identifier</td><td>Uniform Resource Identifier</td><td>A</td><td/><td/><td/></tr><tr><td style="white-space:nowrap">UUID<a name="v2-0301-UUID"> </a></td><td>Universal Unique Identifier</td><td>The DCE Universal Unique Identifier, in accordance with RFC 4122. Recommended format is 32 hexadecimal digits separated by hyphens, in the digit grouping 8-4-4-4-12</td><td>A</td><td>The DCE Universal Unique Identifier, in accordance with RFC 4122. Recommended format is 32 hexadecimal digits separated by hyphens, in the digit grouping 8-4-4-4-12</td><td/><td/></tr><tr><td style="white-space:nowrap">x400<a name="v2-0301-x400"> </a></td><td>X.400 MHS identifier</td><td>An X.400 MHS identifier. Recommended format is in accordance with RFC 1649</td><td>A</td><td>Recommended format is in accordance with RFC 1649</td><td/><td/></tr><tr><td style="white-space:nowrap">x500<a name="v2-0301-x500"> </a></td><td>X500 directory Name</td><td>An X.500 directory name</td><td>A</td><td/><td/><td/></tr></table><p><b>Additional Language Displays</b></p><table class="codes"><tr><td><b>Code</b></td><td><b>Deutsch (German, de)</b></td></tr><tr><td>CAP</td><td></td></tr><tr><td>CLIA</td><td></td></tr><tr><td>CLIP</td><td></td></tr><tr><td>DNS</td><td>Internet-Adresse</td></tr><tr><td>EUI64</td><td></td></tr><tr><td>GUID</td><td>GUID</td></tr><tr><td>HCD</td><td></td></tr><tr><td>HL7</td><td>für HL7 reserviert</td></tr><tr><td>ISO</td><td>ISO-ID</td></tr><tr><td>L</td><td>reserviert für lokale Tabellen</td></tr><tr><td>L,M,N</td><td>reserviert für lokale Tabellen</td></tr><tr><td>M</td><td>reserviert für lokale Tabellen</td></tr><tr><td>N</td><td>reserviert für lokale Tabellen</td></tr><tr><td>NPI</td><td></td></tr><tr><td>Random</td><td>beliebig</td></tr><tr><td>URI</td><td>URI</td></tr><tr><td>UUID</td><td>UUID</td></tr><tr><td>x400</td><td>X.400</td></tr><tr><td>x500</td><td>X.500 Verzeichnisname</td></tr></table></div> </text> <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"> <valueCode value="inm"/> </extension> <url value="http://terminology.hl7.org/CodeSystem/v2-0301"/> <identifier> <system value="urn:ietf:rfc:3986"/> <value value="urn:oid:2.16.840.1.113883.18.186"/> </identifier> <version value="2.2.0"/> <name value="UniversalIdType"/> <title value="universalIdType"/> <status value="active"/> <experimental value="false"/> <date value="2019-12-01T00:00:00-05:00"/> <publisher value="HL7, Inc"/> <contact> <telecom> <system value="url"/> <value value="http://www.hl7.org/"/> </telecom> </contact> <description value="HL7-defined code system of types of UID (Universal Identifiers). Used in HL7 Version 2.x messaging HD and EI datatypes."/> <purpose value="Underlying Master Code System for V2 table 0301 (Universal ID Type)"/> <copyright value="Copyright HL7. Licensed under creative commons public domain"/> <caseSensitive value="true"/> <valueSet value="http://terminology.hl7.org/ValueSet/v2-0301"/> <hierarchyMeaning value="is-a"/> <compositional value="false"/> <versionNeeded value="false"/> <content value="complete"/> <property> <code value="status"/> <uri value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#status"/> <description value="Status of the concept"/> <type value="code"/> </property> <property> <code value="deprecated"/> <uri value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated"/> <description value="Version of HL7 in which the code was deprecated"/> <type value="code"/> </property> <property> <code value="v2-concComment"/> <uri value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concComment"/> <description value="V2 Concept Comment"/> <type value="string"/> </property> <property> <code value="v2-concCommentAsPub"/> <uri value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concCommentAsPub"/> <description value="V2 Concept Comment As Published"/> <type value="string"/> </property> <property> <code value="HL7usageNotes"/> <uri value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#HL7usageNotes"/> <description value="HL7 Concept Usage Notes"/> <type value="string"/> </property> <concept id="2977"> <code value="CAP"/> <display value="College of American Pathologist Accreditation Number"/> <definition value="Allows for the ability to designate organization identifier as a "CAP" assigned number (for labs)"/> <property> <code value="v2-concComment"/> <valueString value="Use to identify assigning authority IDs, when an OID is not available."/> </property> <property> <code value="status"/> <valueCode value="N"/> </property> </concept> <concept id="2978"> <code value="CLIA"/> <display value="Clinical Laboratory Improvement Amendments"/> <definition value="Clinical Laboratory Improvement Amendments. Allows for the ability to designate organization identifier as a "CLIA" assigned number (for labs)"/> <property> <code value="v2-concComment"/> <valueString value="Allows for the ability to designate organization identifier as a “CLIA” assigned number (for labs)"/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2979"> <code value="CLIP"/> <display value="Clinical laboratory Improvement Program"/> <definition value="Clinical laboratory Improvement Program. Allows for the ability to designate organization identifier as a "CLIP" assigned number (for labs). Used by US Department of Defense."/> <property> <code value="v2-concComment"/> <valueString value="Allows for the ability to designate organization identifier as a “CLIP” assigned number (for labs). Used by US Department of Defense."/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2980"> <code value="DNS"/> <display value="Domain Name System"/> <definition value="An Internet host name, in accordance with RFC 1035; or an IP address. Either in ASCII or as integers, with periods between components ("dotted" notation)."/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="Internet-Adresse"/> </designation> <property> <code value="v2-concComment"/> <valueString value="An Internet host name, in accordance with RFC 1035; or an IP address. Either in ASCII or as integers, with periods between components (“dotted” notation)."/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2981"> <code value="EUI64"/> <display value="IEEE 64-bit Extended Unique Identifier"/> <definition value="IEEE 64-bit Extended Unique Identifier is comprised of a 24-bit company identifier and a 40-bit instance identifier. The value shall be formatted as 16 ASCII HEX digits, for example, “AABBCC1122334455”. The 24-bit company identifier, formally known as Organizationally Unique Identifier (OUI-24), is guaranteed to be globally unique. The 40-bit extensions are assigned by manufacturers. This identifier is often used in equipment interfaces (e.g., “MAC” address format for IPv4 & IPv6). [See http://standards.ieee.org/regauth/oui/tutorials/EUI64.html for a detailed explanation of the format.]"/> <property> <code value="v2-concComment"/> <valueString value="IEEE 64-bit Extended Unique Identifier is comprised of a 24-bit company identifier and a 40-bit instance identifier. The value shall be formatted as 16 ASCII HEX digits, for example, “AABBCC1122334455”. The 24-bit company identifier, formally known as Organizationally Unique Identifier (OUI-24), is guaranteed to be globally unique. The 40-bit extensions are assigned by manufacturers. This identifier is often used in equipment interfaces (e.g., “MAC” address format for IPv4 & IPv6). [See http://standards.ieee.org/regauth/oui/tutorials/EUI64.htmlfor a detailed explanation of the format.]OUI-24 values are administered by the IEEE Registration Authority."/> </property> <property> <code value="v2-concCommentAsPub"/> <valueString value="OUI-24 values are administered by the IEEE Registration Authority."/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2982"> <code value="GUID"/> <display value="globally unique identifier"/> <definition value="Same as UUID."/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="GUID"/> </designation> <property> <code value="v2-concComment"/> <valueString value="Same as UUID. Retained for backward compatibility only as of v2.7; use UUID instead"/> </property> <property> <code value="v2-concCommentAsPub"/> <valueString value="Retained for backward compatibility only as of v2.7; use UUID instead"/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2983"> <code value="HCD"/> <display value="CEN Healthcare Coding Identifier"/> <definition value="The CEN Healthcare Coding Scheme Designator"/> <property> <code value="v2-concComment"/> <valueString value="The CEN Healthcare Coding Scheme Designator. Retained for backward compatibility only as of v2.7; does not identify Assigning Authorities"/> </property> <property> <code value="v2-concCommentAsPub"/> <valueString value="Retained for backward compatibility only as of v2.7; does not identify Assigning Authorities"/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2984"> <code value="HL7"/> <display value="HL7 registration schemes"/> <definition value="HL7 registration schemes"/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="für HL7 reserviert"/> </designation> <property> <code value="v2-concComment"/> <valueString value="Retained for backward compatibility only as of v2.7; HL7 assigns ISO OIDs for Assigning Authorities"/> </property> <property> <code value="v2-concCommentAsPub"/> <valueString value="Retained for backward compatibility only as of v2.7; HL7 assigns ISO OIDs for Assigning Authorities"/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2985"> <code value="ISO"/> <display value="ISO Object Identifier"/> <definition value="An International Standards Organization Object Identifier (OID), in accordance with ISO/IEC 8824. Formatted as decimal digits separated by periods; recommended limit of 64 characters"/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="ISO-ID"/> </designation> <property> <code value="v2-concComment"/> <valueString value="An International Standards Organization Object Identifier (OID), in accordance with ISO/IEC 8824. Formatted as decimal digits separated by periods; recommended limit of 64 characters"/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2986"> <code value="L"/> <display value="Local"/> <definition value="These are reserved for locally defined coding schemes."/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="reserviert für lokale Tabellen"/> </designation> <property> <code value="v2-concComment"/> <valueString value="Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8"/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2987"> <code value="L,M,N"/> <display value="Local"/> <definition value="These are reserved for locally defined coding schemes."/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="reserviert für lokale Tabellen"/> </designation> <property> <code value="v2-concComment"/> <valueString value="Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8"/> </property> <property> <code value="v2-concCommentAsPub"/> <valueString value="Retained for backward compatibility only as of v 2.8"/> </property> <property> <code value="status"/> <valueCode value="D"/> </property> </concept> <concept id="2988"> <code value="M"/> <display value="Local"/> <definition value="These are reserved for locally defined coding schemes."/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="reserviert für lokale Tabellen"/> </designation> <property> <code value="v2-concComment"/> <valueString value="Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8"/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2989"> <code value="N"/> <display value="Local"/> <definition value="These are reserved for locally defined coding schemes."/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="reserviert für lokale Tabellen"/> </designation> <property> <code value="v2-concComment"/> <valueString value="Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8"/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2990"> <code value="NPI"/> <display value="US National Provider Identifier"/> <definition value="Allows for the ability to designate organization identifier as a "NPI" assigned number (lab, any medical provider, can be a person or an organization)"/> <property> <code value="v2-concComment"/> <valueString value="Use to identify assigning authority IDs, when an OID is not available. Especially important in the CNN datatype. Namespace maintained and published in the US."/> </property> <property> <code value="status"/> <valueCode value="N"/> </property> </concept> <concept id="2991"> <code value="Random"/> <display value="Random"/> <definition value="Usually a base64 encoded string of random bits.<p>Note: Random IDs are typically used for instance identifiers, rather than an identifier of an Assigning Authority that issues instance identifiers"/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="beliebig"/> </designation> <property> <code value="v2-concComment"/> <valueString value="Usually a base64 encoded string of random bits.Retained for backward compatibility only as of v2.7; equivalent to a locally defined entity identifier scheme; use L. M, or N instead. Note: Random IDs are typically used for instance identifiers, rather than an identifier of an Assigning Authority that issues instance identifiers"/> </property> <property> <code value="v2-concCommentAsPub"/> <valueString value="Retained for backward compatibility only as of v2.7; equivalent to a locally defined entity identifier scheme; use L. M, or N instead."/> </property> <property> <code value="HL7usageNotes"/> <valueString value="Retained for backward compatibility only as of v2.7; equivalent to a locally defined entity identifier scheme; use L. M, or N instead."/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2992"> <code value="URI"/> <display value="Uniform Resource Identifier"/> <definition value="Uniform Resource Identifier"/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="URI"/> </designation> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2993"> <code value="UUID"/> <display value="Universal Unique Identifier"/> <definition value="The DCE Universal Unique Identifier, in accordance with RFC 4122. Recommended format is 32 hexadecimal digits separated by hyphens, in the digit grouping 8-4-4-4-12"/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="UUID"/> </designation> <property> <code value="v2-concComment"/> <valueString value="The DCE Universal Unique Identifier, in accordance with RFC 4122. Recommended format is 32 hexadecimal digits separated by hyphens, in the digit grouping 8-4-4-4-12"/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2994"> <code value="x400"/> <display value="X.400 MHS identifier"/> <definition value="An X.400 MHS identifier. Recommended format is in accordance with RFC 1649"/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="X.400"/> </designation> <property> <code value="v2-concComment"/> <valueString value="Recommended format is in accordance with RFC 1649"/> </property> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> <concept id="2995"> <code value="x500"/> <display value="X500 directory Name"/> <definition value="An X.500 directory name"/> <designation> <language value="de"/> <use> <system value="http://terminology.hl7.org/CodeSystem/hl7TermMaintInfra"/> <code value="preferredForLanguage"/> </use> <value value="X.500 Verzeichnisname"/> </designation> <property> <code value="status"/> <valueCode value="A"/> </property> </concept> </CodeSystem>