| parent | Estrogen | LP14661-0 |
| child | Estrogen [Mass/volume] in Serum or Plasma | 2254-1 |
| child | Estrogen [Mass/volume] in Serum or Plasma by calculation | 53765-4 |
| child | Estrogen [Moles/volume] in Serum or Plasma | 70207-6 |
| STATUS | NotStated |
| PartDisplayName | en-US | Estrogen | Serum or Plasma | Chemistry - non-challenge |
LOINC Version: 2.81