| parent | A2 | LP17797-9 |
| child | A2 Ab | Serum | Blood bank | LP398152-1 |
| child | A2 Ab | Serum or Plasma | Blood bank | LP398153-9 |
| child | A2 Ab | Blood product unit | Blood bank | LP398155-4 |
| child | A2 Ab | Donor | Blood bank | LP398157-0 |
| PartDisplayName | en-US | A2 Ab |
| DisplayName | en-US | A2 Ab |
LOINC Version: 2.77
FHIR