Status: current, Sufficiently defined by necessary conditions definition status. Date: 31-Jul 2005. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 2547130012 | Obstruction of lacrimal canaliculus (disorder) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 2549460018 | Obstruction of lacrimal canaliculus | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 2553990015 | Canalicular obstruction | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 2553991016 | Lacrimal canalicular obstruction | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 2553992011 | Obstruction of lacrimal duct | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 4648912013 | Blocked lacrimal canaliculus | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Complete obstruction of lacrimal canaliculus | Is a | True | Obstruction of lacrimal canaliculus | Inferred relationship | Existential restriction modifier | |
| Stenosis of lacrimal canaliculi | Is a | False | Obstruction of lacrimal canaliculus | Inferred relationship | Existential restriction modifier | |
| Congenital obstruction of lacrimal canaliculus | Is a | True | Obstruction of lacrimal canaliculus | Inferred relationship | Existential restriction modifier | |
| Congenital blocked tear duct | Is a | False | Obstruction of lacrimal canaliculus | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets