Status: current, Primitive. Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 417242017 | Opening of ampulla of lateral semicircular duct | en | Synonym | Active | Case insensitive | SNOMED CT core | 
| 4630327017 | Structure of opening of ampulla of lateral semicircular duct | en | Synonym | Active | Case insensitive | SNOMED CT core | 
| 4630328010 | Structure of opening of ampulla of lateral semicircular duct (body structure) | en | Fully specified name | Active | Case insensitive | SNOMED CT core | 
| 673159013 | Opening of ampulla of lateral semicircular duct (body structure) | en | Fully specified name | Inactive | Case insensitive | SNOMED CT core | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Opening of ampulla of lateral semicircular duct | Laterality | Side | true | Inferred relationship | Some | ||
| Opening of ampulla of lateral semicircular duct | Part of | Entire membranous labyrinth | false | Additional relationship | Some | ||
| Opening of ampulla of lateral semicircular duct | Part of | Entire bony labyrinth | false | Additional relationship | Some | ||
| Opening of ampulla of lateral semicircular duct | Is a | Opening of ampulla of semicircular duct | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Entire opening of ampulla of lateral semicircular duct | Is a | True | Opening of ampulla of lateral semicircular duct | Inferred relationship | Some | 
Reference Sets
ICD-O simple map reference set
Lateralisable body structure reference set
Anatomy structure and entire association reference set
Anatomical location name reference set
Body structure foundation reference set