| parent | Estradiol.free | LP18655-8 |
| child | Deprecated Estradiol Free [Mass/volume] in Serum or Plasma | 2242-6 |
| child | Estradiol (E2) Free [Mass/volume] in Serum or Plasma | 2240-0 |
| child | Estradiol (E2) Free/Estradiol (E2).total in Serum or Plasma | 14960-9 |
| STATUS | NotStated |
| PartDisplayName | en-US | Estradiol Free | Serum or Plasma | Chemistry - non-challenge |
LOINC Version: 2.78