HL7 Terminology (THO)
3.0.0 - Publication

This page is part of the HL7 Terminology (v3.0.0: Release) based on FHIR R4. The current version which supercedes this version is 5.2.0. For a full list of available versions, see the Directory of published versions

CodeSystem: Chemical abstract codes

Summary

Defining URL:http://terminology.hl7.org/CodeSystem/CAS
Version:2.0.0
Name:CAS
Title:Chemical abstract codes
Status:Retired as of 11/9/21, 10:00 AM
Definition:

Chemical abstract codes

Publisher:TBD - External Body
Content:Not Present: None of the concepts defined by the code system are included in the code system resource
OID:2.16.840.1.113883.6.61 (for OID based terminology systems)
Source Resource:XML / JSON / Turtle

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)

This code system http://terminology.hl7.org/CodeSystem/CAS defines many codes, but they are not represented here

History

DateActionAuthorCustodianComment
2021-11-09reviseReuben DanielsHTACode System Metadata Record being retired;UP-251