| parent | B variant subtype | LP17829-0 |
| child | B variant subtype Ab | Serum or Plasma | Blood bank | LP398223-0 |
| child | B variant subtype Ab | Blood product unit | Blood bank | LP398225-5 |
| child | B variant subtype Ab | Donor | Blood bank | LP398227-1 |
| PartDisplayName | en-US | B variant subtype Ab |
| DisplayName | en-US | B variant subtype Ab |
LOINC Version: 2.77
FHIR