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 |
| Entire portal vein | Is a | Entire abdominal vein | false | Inferred relationship | Some | ||
| Entire portal vein | Is a | Portal vein structure | true | Inferred relationship | Some | ||
| Entire portal vein | Part of | Entire digestive system | false | Additional relationship | Some | ||
| Entire portal vein | Part of | Entire portal venous system | false | Additional relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Entire extrahepatic part of main portal vein (body structure) | Part of | False | Entire portal vein | Additional relationship | Some | |
| Structure of intrahepatic part of main portal vein (body structure) | Part of | False | Entire portal vein | Additional relationship | Some | |
| Structure of extrahepatic part of main portal vein (body structure) | Part of | False | Entire portal vein | Additional relationship | Some |
This concept is not in any reference sets