Status: retired, Not sufficiently defined by necessary conditions definition status. Date: 31-Jul 2018. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 369238011 | Retraction pocket of tympanic membrane | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 637417010 | Retraction pocket of tympanic membrane (finding) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Central retraction pocket of tympanic membrane | Is a | False | Retraction pocket of tympanic membrane | Inferred relationship | Existential restriction modifier | |
| Attic retraction pocket of tympanic membrane | Is a | False | Retraction pocket of tympanic membrane | Inferred relationship | Existential restriction modifier | |
| Posteromarginal retraction pocket of tympanic membrane | Is a | False | Retraction pocket of tympanic membrane | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets