HL7 v2.8 Vocabulary
0.1.0 - ci-build

HL7 v2.8 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.v28/ and changes regularly. See the Directory of published versions

## : Exclusive Test (2.8 - 1.0.0) - XML Representation

Active as of 2026-01-27

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    <CodeSystem xmlns="http://hl7.org/fhir">
      <id value="exclusiveTest"/>
      <text>
        <status value="generated"/>
        <div xmlns="http://www.w3.org/1999/xhtml"><ul><li>Include all codes defined in <a href="CodeSystem-exclusiveTest.html"><code>http://terminology.hl7.org/v2plusvocab/CodeSystem/exclusiveTest</code></a></li></ul></div>
      </text>
      <extension
                 url="http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-v2versionCreated">
        <valueString value="2.8"/>
      </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="0919"/>
      </extension>
      <url
           value="http://terminology.hl7.org/v2plusvocab/CodeSystem/exclusiveTest"/>
      <identifier>
        <system value="urn:ietf:rfc:3986"/>
        <value value="urn:oid:2.16.840.1.113883.18.425"/>
      </identifier>
      <version value="1.0.0"/>
      <name value="ExclusiveTest"/>
      <title value="Exclusive Test (2.8 - 1.0.0)"/>
      <status value="active"/>
      <experimental value="true"/>
      <date value="2026-01-27T19:37:03+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 that define if a test should be a specific event with no other tests to be performed with this test, or not, or other special circumstances.  Used in HL7 Version 2.x messaging in Master Files (OM1 segment) to characterize observations in a master of such orderables."/>
      <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>
      <concept>
        <code value="D"/>
        <display
                 value="In some cases, this test should be only exclusively with like tests (examples are cyto or pathology)"/>
        <definition
                    value="In some cases, this test should be only exclusively with like tests (examples are cyto or pathology)"/>
        <property>
          <code value="usage"/>
          <valueString
                       value="When  D is specified for this field, using field OM1-49 determines how tests must be grouped together.  Tests within the same Diagnostic Service Sector may be on the same requisition, and therefore in the same message"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.8"/>
        </property>
      </concept>
      <concept>
        <code value="N"/>
        <display
                 value="This test can be included with any number of other tests"/>
        <definition
                    value="This test can be included with any number of other tests"/>
        <property>
          <code value="usage"/>
          <valueString
                       value="Default -.will be assumed when this field is empty"/>
        </property>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.8"/>
        </property>
      </concept>
      <concept>
        <code value="Y"/>
        <display value="This test should be exclusive"/>
        <definition value="This test should be exclusive"/>
        <property>
          <code value="versionIntroduced"/>
          <valueString value="2.8"/>
        </property>
      </concept>
    </CodeSystem>