Status: current, Not sufficiently defined by necessary conditions definition status. Date: 31-Jan 2007. Module: SNOMED CT core module
Descriptions:
| Id | Description | Lang | Type | Status | Case? | Module | 
| 2641912012 | Fluorouracil F^18^ (substance) | en | Fully specified name | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 2646031016 | Fluorouracil F^18^ | en | Synonym | Inactive | Only initial character case insensitive | SNOMED CT core module | 
| 3651310019 | Fluorouracil (18-F) (substance) | en | Fully specified name | Active | Only initial character case insensitive | SNOMED CT core module | 
| 3651311015 | Fluorouracil (18-F) | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 108425501000001119 | Fluorouracil F^18^ | en | Synonym | Active | Only initial character case insensitive | SNOMED CT United Kingdom Edition module | 
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Fluorouracil (18-F) | Is a | Fluorouracil | false | Inferred relationship | Existential restriction modifier | ||
| Fluorouracil (18-F) | Is a | Fluorine radioisotope | true | Inferred relationship | Existential restriction modifier | ||
| Fluorouracil (18-F) | Is a | Radioactive isotope | false | Inferred relationship | Existential restriction modifier | ||
| Fluorouracil (18-F) | Has disposition | Antimetabolite | true | Inferred relationship | Existential restriction modifier | ||
| Fluorouracil (18-F) | Is a | Fluorine-18 | false | Inferred relationship | Existential restriction modifier | ||
| Fluorouracil (18-F) | Is modification of | Fluorouracil | true | Inferred relationship | Existential restriction modifier | ||
| Fluorouracil (18-F) | Is a | Pyrimidine analog | true | Inferred relationship | Existential restriction modifier | ||
| Fluorouracil (18-F) | Is modification of | Fluorine-18 | true | Inferred relationship | Existential restriction modifier | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Product containing fluorouracil (18-F) | Has active ingredient | True | Fluorouracil (18-F) | Inferred relationship | Existential restriction modifier | 1 | 
This concept is not in any reference sets