Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
| Outbound Relationships | Type | Target | Active | Characteristic | Refinability | Group | Values | 
| Methemoglobin | Is a | Abnormal hemoglobin | true | Inferred relationship | Some | ||
| Methemoglobin | Is a | Haemoglobin breakdown product | true | Inferred relationship | Some | 
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Cyanmethaemoglobin | Is a | True | Methemoglobin | Inferred relationship | Some | |
| Methemoglobin measurement, quantitative | Has measured component | False | Methemoglobin | Inferred relationship | Some | |
| Methemoglobin measurement, qualitative | Has measured component | False | Methemoglobin | Inferred relationship | Some | |
| Methemoglobin measurement, quantitative | Component | True | Methemoglobin | Inferred relationship | Some | 1 | 
| Methemoglobin measurement, qualitative | Component | True | Methemoglobin | Inferred relationship | Some | 1 | 
| Urine methaemoglobin level | Component | False | Methemoglobin | Inferred relationship | Some | 2 | 
| Measurement of methaemoglobin | Component | True | Methemoglobin | Inferred relationship | Some | 1 | 
| Urine methaemoglobin level | Component | True | Methemoglobin | Inferred relationship | Some | 1 | 
This concept is not in any reference sets