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 |
| Hemoglobin A | Is a | Hemoglobin | true | Inferred relationship | Some |
| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
| Hemoglobin A measurement | Component | True | Hemoglobin A | Inferred relationship | Some | 1 |
| Hemoglobin A1c measurement | Component | False | Hemoglobin A | Inferred relationship | Some | 3 |
| HbA1c measurement (DCCT aligned) | Component | False | Hemoglobin A | Inferred relationship | Some | 2 |
| HbA1c measurement (DCCT aligned) | Component | True | Hemoglobin A | Inferred relationship | Some | 1 |
| Hemoglobin A1c measurement | Component | True | Hemoglobin A | Inferred relationship | Some | 1 |
This concept is not in any reference sets