This page is part of the HL7 Terminology (v6.0.1: Release) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

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CodeSystem: US Department of Veterans Affairs

Official URL: http://terminology.hl7.org/CodeSystem/VHA				Version: 2.0.1
Retired as of 2021-11-09			Responsible: TBD - External Body	Computable Name: VHA
Other Identifiers: OID:2.16.840.1.113883.6.233

VHA Enterprise Reference Terminology is based on CHI standard terminologies (e.g., SNOMED-CT, LOINC, HL7, NDF-RT, etc.) when available and on VHA own code sets when necessary (e.g., allergens). All concepts used within the VHA clinical environment receive a VHA Unique IDentifier or VUID. VHA Enterprise Reference Terminology complies with the semantics of the HL7 message structure

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

• This CodeSystem is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)