US Veterans Health Administration FHIR Map Set Implementation Guide
1.8.0 - 250901 United States of America flag

US Veterans Health Administration FHIR Map Set Implementation Guide - Downloaded Version 1.8.0 See the Directory of published versions

CodeSystem: VistA CodeSystem for 120.8-17

Official URL: http://va.gov/terminology/vistaDefinedTerms/120.8-17 Version: 1.8.0
Active as of 2025-09-02 Computable Name: CSallergyMechanism

VistA Source CodeSystem for Terminology Maps using http://va.gov/terminology/vistaDefinedTerms/120.8-17

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

This case-sensitive code system http://va.gov/terminology/vistaDefinedTerms/120.8-17 defines the following codes:

CodeDisplay
A ALLERGY
P PHARMACOLOGIC