HL7 Terminology
2.1.0 - Publication

This page is part of the HL7 Terminology (v2.1.0: Release) based on FHIR R4. This is the current published version. For a full list of available versions, see the Directory of published versions

: RoleClassExposedEntity - XML Representation

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<ValueSet xmlns="http://hl7.org/fhir">
  <id value="v3-RoleClassExposedEntity"/>
  <language value="en"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><ul><li>Include codes from <a href="CodeSystem-v3-RoleClass.html"><code>http://terminology.hl7.org/CodeSystem/v3-RoleClass</code></a> where concept  is-a  <a href="CodeSystem-v3-RoleClass.html#v3-RoleClass-EXPR">EXPR</a></li></ul></div>
  </text>
  <url value="http://terminology.hl7.org/ValueSet/v3-RoleClassExposedEntity"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.1.11.20131"/>
  </identifier>
  <version value="2.0.0"/>
  <name value="RoleClassExposedEntity"/>
  <title value="RoleClassExposedEntity"/>
  <status value="active"/>
  <date value="2014-03-26"/>
  <description
               value="A role played by an entity that has been exposed to a person or animal suffering a contagious disease, or with a location from which a toxin has been distributed. The player of the role is normally a person or animal, but it is possible that other entity types could become exposed. The role is scoped by the source of the exposure, and it is quite possible for a person playing the role of exposed party to also become the scoper a role played by another person. That is to say, once a person has become infected, it is possible, perhaps likely, for that person to infect others.

Management of exposures and tracking exposed parties is a key function within public health, and within most public health contexts - exposed parties are known as &quot;contacts.&quot;"/>
  <immutable value="true"/>
  <compose>
    <include>
      <system value="http://terminology.hl7.org/CodeSystem/v3-RoleClass"/>
      <filter>
        <property value="concept"/>
        <op value="is-a"/>
        <value value="EXPR"/>
      </filter>
    </include>
  </compose>
</ValueSet>