Status: retired, Not sufficiently defined by necessary conditions definition status. Date: 31-Jul 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 290231016 | Benign neoplasm of Eustachian tube | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 290232011 | Benign tumor of auditory tube | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 290233018 | Benign tumor of Eustachian tube | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 290234012 | Benign tumour of auditory tube | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 290235013 | Benign tumour of Eustachian tube | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 572224011 | Benign tumor of Eustachian tube (disorder) | en | Fully specified name | Active | Only initial character case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
This concept is not in any reference sets