Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2002. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module |
| 64149011 | Operation on pterygium | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module |
| 64150011 | Operation on pterygium, NOS | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module |
| 773282017 | Operation on pterygium (procedure) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Excision of pterygium with graft | Is a | True | Operation on pterygium | Inferred relationship | Existential restriction modifier | |
| Simple excision of pterygium | Is a | False | Operation on pterygium | Inferred relationship | Existential restriction modifier | |
| Operation on pterygium with corneal graft | Is a | True | Operation on pterygium | Inferred relationship | Existential restriction modifier | |
| Transposition of pterygium | Is a | True | Operation on pterygium | Inferred relationship | Existential restriction modifier | |
| Simple excision of pterygium | Is a | True | Operation on pterygium | Inferred relationship | Existential restriction modifier |
This concept is not in any reference sets