| parent | Hydroxyestrone | LP65840-8 |
| child | 2-Hydroxyestrone/16-Alpha hydroxyestrone | LP284698-0 |
| child | 2-Hydroxyestrone | Serum or Plasma | Chemistry - non-challenge | LP381303-9 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | 2-Hydroxyestrone |
| DisplayName | en-US | 2-Hydroxyestrone |
LOINC Version: 2.78