Status: retired, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2011. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 1197278012 | Primary malignant neoplasm of extrahepatic bile ducts (disorder) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 1210571011 | Primary malignant neoplasm of extrahepatic bile ducts | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Primary malignant neoplasm of common bile duct | Is a | False | Primary malignant neoplasm of extrahepatic bile ducts | Inferred relationship | Existential restriction modifier | |
| Primary malignant neoplasm of cystic duct | Is a | False | Primary malignant neoplasm of extrahepatic bile ducts | Inferred relationship | Existential restriction modifier | |
| Carcinoma of extrahepatic bile duct | Is a | False | Primary malignant neoplasm of extrahepatic bile ducts | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets