HL7 Terminology
1.0.0 - Publication

This page is part of the HL7 Terminology (v1.0.0: Release) based on FHIR R4. This is the current published version. For a full list of available versions, see the Directory of published versions

ActExposureLevelCode

Summary

Defining URL:http://terminology.hl7.org/CodeSystem/v3-ActExposureLevelCode
Version:2.0.0
Name:ActExposureLevelCode
Title:ActExposureLevelCode
Status:Active
Content:All the concepts defined by the code system are included in the code system resource
Definition:

A qualitative measure of the degree of exposure to the causative agent. This includes concepts such as "low", "medium" and "high". This quantifies how the quantity that was available to be administered to the target differs from typical or background levels of the substance.

Publisher:HL7
OID:2.16.840.1.113883.5.1114 (for OID based terminology systems)
Content Mode:Complete
Source Resource:XML / JSON / Turtle

This Code system is referenced in the content logical definition of the following value sets:

ActExposureLevelCode

A qualitative measure of the degree of exposure to the causative agent. This includes concepts such as "low", "medium" and "high". This quantifies how the quantity that was available to be administered to the target differs from typical or background levels of the substance.

Properties

CodeURLDescriptionType
SpecializesThe child code is a more narrow version of the concept represented by the parent code. I.e. Every child concept is also a valid parent concept. Used to allow determination of subsumption. Must be transitive, irreflexive, antisymmetric.Coding
GeneralizesInverse of Specializes. Only included as a derived relationship.Coding
internalIdhttp://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-idThe internal identifier for the concept in the HL7 Access database repository.code
notSelectablehttp://hl7.org/fhir/concept-properties#notSelectableIndicates that the code is abstract - only intended to be used as a selector for other conceptsboolean
statushttp://hl7.org/fhir/concept-properties#statusDesignation of a concept's state. Normally is not populated unless the state is retired.code

This code system http://terminology.hl7.org/CodeSystem/v3-ActExposureLevelCode defines the following codes:

LvlCodeDisplayDefinitioninternalIdNot Selectablestatus
1_ActExposureLevelCode ActExposureLevelCodeA qualitative measure of the degree of exposure to the causative agent. This includes concepts such as "low", "medium" and "high". This quantifies how the quantity that was available to be administered to the target differs from typical or background levels of the substance.22372trueactive
2  HIGH high**Description:** Exposure to an agent at a relatively high level above background.22373active
2  LOW low**Description:** Exposure to an agent at a relatively low level above background.22374active
2  MEDIUM medium**Description:** Exposure to an agent at a relatively moderate level above background.A22375active

History

DateActionAuthorCustodianComment
2020-05-06reviseTed KleinVocabulary WGMigrated to the UTG maintenance environment and publishing tooling.