Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2005. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 2531384010 | Lanthanum (substance) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 2534912014 | Lanthanum | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core | 
| 2489781000052112 | lantan | sv | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT Sweden NRC maintained module (core metadata concept) | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Lanthanum (substance) | Is a | lantan och/eller lantanförening | false | Inferred relationship | Some | ||
| Lanthanum (substance) | Is a | Chemical element | true | Inferred relationship | Some | ||
| Lanthanum (substance) | Is a | Lanthanum and/or lanthanum compound | true | Inferred relationship | Some | 
This concept is not in any reference sets