Status: retired, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2006. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 52275017 | Absent lacrimation | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 484826016 | Absence of tears | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 762350011 | Absence of tears (finding) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Absence of tears | Is a | Lack of tear production | false | Inferred relationship | Existential restriction modifier | ||
| Absence of tears | Interprets | Tear production, function | false | Inferred relationship | Existential restriction modifier | ||
| Absence of tears | Finding site | Lacrimal apparatus structure | false | Inferred relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
This concept is not in any reference sets