Status: retired, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 189360017 | Congenital absence of eustachian tube | en | Synonym (core metadata concept) | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| 206024015 | Congenital absence of eustachian tube -RETIRED- | en | Synonym (core metadata concept) | Inactive | Only initial character case insensitive (core metadata concept) | SNOMED CT core |
| 725615017 | Congenital absence of eustachian tube -RETIRED- | en | Fully specified name | Inactive | Only initial character case insensitive (core metadata concept) | SNOMED CT core |
| 2711092017 | Congenital absence of eustachian tube (disorder) | en | Fully specified name | Active | Entire term case insensitive (core metadata concept) | SNOMED CT core |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Reference Sets
REPLACED BY association reference set (foundation metadata concept)