Status: current, Sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 153386011 | Carcinoma in situ of trachea | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 153387019 | Carcinoma in situ of trachea, NOS | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 510095015 | Severe epithelial dysplasia of trachea | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 836366016 | Carcinoma in situ of trachea (disorder) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Carcinoma in situ of carina of bronchus | Is a | True | Carcinoma in situ of trachea | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets