| parent | Tamoxifen | LP18484-3 |
| child | 4-Hydroxy-Tamoxifen | Blood | Drug toxicology | LP390966-2 |
| child | 4-Hydroxy-Tamoxifen | Serum or Plasma | Drug toxicology | LP390967-0 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | 4-Hydroxy-Tamoxifen |
| DisplayName | en-US | 4-Hydroxy-Tamoxifen |
LOINC Version: 2.81