Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Trephination of cranium and drainage of chronic hematoma from subdural space (procedure) | Is a | True | Evacuation of subdural hematoma | Inferred relationship | Some |
Reference Sets
Description inactivation indicator reference set