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 | 
| 347988012 | Mastoid cholesteatoma | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 347989016 | Cholesteatoma of mastoid | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 620302016 | Mastoid cholesteatoma (disorder) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Cholesteatoma of middle ear and mastoid | Is a | True | Mastoid cholesteatoma | Inferred relationship | Existential restriction modifier | |
| Recurrent cholesteatoma of mastoid cavity | Is a | True | Mastoid cholesteatoma | Inferred relationship | Existential restriction modifier | |
| Cholesteatoma of right mastoid | Is a | True | Mastoid cholesteatoma | Inferred relationship | Existential restriction modifier | |
| Cholesteatoma of left mastoid | Is a | True | Mastoid cholesteatoma | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets