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 |
| Expiration | Is a | Respiratory function | true | Inferred relationship | Some | ||
| Expiration | Is a | Respiratory cycle point | false | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| End-expiration (observable entity) | Is a | False | Expiration | Inferred relationship | Some | |
| Full expiration | Is a | False | Expiration | Inferred relationship | Some | |
| Mid-expiration | Is a | False | Expiration | Inferred relationship | Some | |
| Early expiration | Is a | False | Expiration | Inferred relationship | Some | |
| Late expiration (observable entity) | Is a | False | Expiration | Inferred relationship | Some |
Reference Sets
Description inactivation indicator reference set