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 | 
| 145942016 | Clotting factor XI assay | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 145943014 | Plasma thromboplastin antecedent assay | en | Synonym | Active | Entire term case insensitive | SNOMED CT core module | 
| 145944015 | PTA assay | en | Synonym | Active | Entire term case sensitive | SNOMED CT core module | 
| 145945019 | Factor XI assay | en | Synonym | Active | Only initial character case insensitive | SNOMED CT core module | 
| 830640019 | Clotting factor XI assay (procedure) | en | Fully specified name | Active | Only initial character case insensitive | SNOMED CT core module | 
| 134051000000110 | Plasma factor XI level | en | Synonym | Active | Entire term case sensitive | SNOMED CT United Kingdom Edition module | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
This concept is not in any reference sets