Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
| SI-derived unit of area | Is a | Unit of area | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| sq. cm | Is a | True | SI-derived unit of area | Inferred relationship | Some | |
| sq. mm | Is a | True | SI-derived unit of area | Inferred relationship | Some | |
| sq. m | Is a | True | SI-derived unit of area | Inferred relationship | Some | |
| m3 | Is a | False | SI-derived unit of area | Inferred relationship | Some | |
| dm2 | Is a | True | SI-derived unit of area | Inferred relationship | Some |
This concept is not in any reference sets