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 | 
| 137061016 | Vitamin A | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 137062011 | Retinol | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 824084017 | Vitamin A (substance) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 3671732012 | Retinol (substance) | en | Fully specified name | Active | Entire term case insensitive | SNOMED CT core module | 
| 109819801000001117 | Retinol | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT United Kingdom Edition module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Retinol | Is a | Fat-soluble vitamin | false | Inferred relationship | Existential restriction modifier | ||
| Retinol | Is a | Retinoid | false | Inferred relationship | Existential restriction modifier | ||
| Retinol | Is a | Substance with alcohol structure | false | Inferred relationship | Existential restriction modifier | ||
| Retinol | Is a | Vitamin A and/or vitamin A derivative | true | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets