Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 135922010 | Anal region | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 135923017 | Perianal region | en | Synonym | Inactive | Entire term case insensitive | SNOMED CT core module | 
| 135924011 | Posterior perineum | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 504839012 | Anal region structure | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 823265017 | Anal region structure (body structure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 2984166017 | Anal triangle | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Anal region structure | Is a | Perineal structure | true | Inferred relationship | Existential restriction modifier | ||
| Anal region structure | Part of | Entire perineum | false | Additional relationship | Existential restriction modifier | 
This concept is not in any reference sets