Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2004. Module: SNOMED CT core
Descriptions:
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Blood urea nitrogen measurement | Is a | True | Urea nitrogen measurement | Inferred relationship | Some | |
| Urea nitrogen measurement, semi-quantitative (procedure) | Is a | True | Urea nitrogen measurement | Inferred relationship | Some | |
| Urea nitrogen measurement, urine | Is a | True | Urea nitrogen measurement | Inferred relationship | Some | |
| BUN/Creatinine ratio | Is a | False | Urea nitrogen measurement | Inferred relationship | Some |
This concept is not in any reference sets