Status: current, Not sufficiently defined by necessary conditions definition status. Date: 17-Mar 2021. Module: SNOMED CT United Kingdom Edition module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 2592101000000115 | Free triiodothyronine level (observable entity) | en | Fully specified name | Active | Only initial character case insensitive | SNOMED CT United Kingdom Edition module | 
| 2598601000000111 | FT3 (free triiodothyronine) level | en | Synonym | Active | Entire term case sensitive | SNOMED CT United Kingdom Edition module | 
| 2612971000000116 | Free T3 (triiodothyronine) level | en | Synonym | Active | Only initial character case insensitive | SNOMED CT United Kingdom Edition module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Free triiodothyronine level (observable entity) | Is a | Hormone level | true | Inferred relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Serum free triiodothyronine level | Is a | True | Free triiodothyronine level (observable entity) | Inferred relationship | Existential restriction modifier | |
| Plasma free triiodothyronine level | Is a | True | Free triiodothyronine level (observable entity) | Inferred relationship | Existential restriction modifier | 
This concept is not in any reference sets