Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2005. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Maintenance of spontaneous respiration (procedure) | Is a | verrichting betreffende anesthesie en sedatie | false | Inferred relationship | Some | ||
| Maintenance of spontaneous respiration (procedure) | Is a | Anesthesia and/or sedation procedure (procedure) | true | Inferred relationship | Some | ||
| Maintenance of spontaneous respiration (procedure) | Direct substance | Drug or medicament (substance) | true | Inferred relationship | Some | 1 | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Preservation of spontaneous respiration during anaesthesia or sedation | Is a | True | Maintenance of spontaneous respiration (procedure) | Inferred relationship | Some | 
This concept is not in any reference sets