Status: current, Sufficiently defined by necessary conditions definition status. Date: 31-Jan 2008. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 2689294019 | History of cataract extraction (situation) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 2693274017 | History of cataract extraction | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| History of right cataract extraction | Is a | True | History of cataract extraction | Inferred relationship | Existential restriction modifier | |
| History of bilateral cataract extraction | Is a | False | History of cataract extraction | Inferred relationship | Existential restriction modifier | |
| History of left cataract extraction | Is a | True | History of cataract extraction | Inferred relationship | Existential restriction modifier | |
| History of phacoemulsification of cataract with implantation of intraocular lens | Is a | True | History of cataract extraction | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets