Generated Narrative: NamingSystem CAS
| Defining URL | http://terminology.hl7.org/NamingSystem/CAS |
| Version | 2.0.1 |
| Name | CAS |
| Title | Chemical Abstract Codes |
| Status | retired |
| Definition | Chemical abstract codes |
| Type | Value | Preferred |
| OID | 2.16.840.1.113883.6.61 | true |
| URI | http://terminology.hl7.org/CodeSystem/CAS | true |