Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2012. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Removal of tunneled central venous catheter (procedure) | Is a | Removal of central venous line | true | Inferred relationship | Some | ||
| Removal of tunneled central venous catheter (procedure) | Method | Removal - action | true | Inferred relationship | Some | 1 | |
| Removal of tunneled central venous catheter (procedure) | Direct device | Tunneled central venous catheter (physical object) | true | Inferred relationship | Some | 1 | |
| Removal of tunneled central venous catheter (procedure) | Procedure site - Indirect (attribute) | Superior vena cava structure | true | Inferred relationship | Some | 1 | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Removal of tunneled central venous catheter using fluoroscopic guidance with contrast (procedure) | Is a | True | Removal of tunneled central venous catheter (procedure) | Inferred relationship | Some | |
| Replacement of tunneled centrally inserted central venous catheter (procedure) | Is a | True | Removal of tunneled central venous catheter (procedure) | Inferred relationship | Some | 
This concept is not in any reference sets