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 | 
| Ventriculoatrial anastomosis with valve | Is a | True | Ventricular shunt to circulatory system | Inferred relationship | Some | |
| Creation of cerebral ventriculo-atrial shunt (procedure) | Is a | False | Ventricular shunt to circulatory system | Inferred relationship | Some | |
| Ventricular shunt to venous system | Is a | True | Ventricular shunt to circulatory system | Inferred relationship | Some | |
| Creation of ventriculo-auricular shunt | Is a | True | Ventricular shunt to circulatory system | Inferred relationship | Some | 
This concept is not in any reference sets