Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2013. Module: SNOMED CT core
Descriptions:
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Superior vena cava syndrome | Is a | False | Occlusion of superior vena cava | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Superior vena cava stenosis | Is a | False | Occlusion of superior vena cava | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Occlusion of superior vena cava due to neoplasm (disorder) | Is a | True | Occlusion of superior vena cava | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Acquired occlusion of superior vena cava (disorder) | Is a | True | Occlusion of superior vena cava | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Obstruction of superior vena cava with foreign body (disorder) | Is a | False | Occlusion of superior vena cava | Inferred relationship | Existential restriction modifier (core metadata concept) |
This concept is not in any reference sets