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 |
Derailment due to track problem without antecedent collision | Is a | Railway accident involving derailment without antecedent collision (event) | true | Inferred relationship | Existential restriction modifier (core metadata concept) |
This concept is not in any reference sets