Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2004. Module: SNOMED CT core
Descriptions:
Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values |
Valved ophthalmic drainage device (physical object) | Is a | Anterior chamber drainage tube (physical object) | true | Inferred relationship | Existential restriction modifier (core metadata concept) |
This concept is not in any reference sets