| parent | Triiodothyronine | LP15922-5 |
| child | Triiodothyronine (T3) [Mass/volume] in Serum or Plasma | 3053-6 |
| child | Triiodothyronine (T3) [Mass/volume] in Serum or Plasma by Immunoassay | 83124-8 |
| child | Triiodothyronine (T3) [Mass or Moles/volume] in Serum or Plasma | 35231-0 |
| child | Triiodothyronine (T3) [Moles/volume] in Serum or Plasma | 14930-2 |
| child | Triiodothyronine (T3) [Moles/volume] in Serum or Plasma by Immunoassay | 83125-5 |
| child | Triiodothyronine (T3)/Thyroxine (T4) [Mass Ratio] in Serum or Plasma | 70152-4 |
| child | Triiodothyronine (T3)/Triiodothyronine (T3) uptake index [Ratio] in Serum or Plasma | 3055-1 |
| child | Triiodothyronine (T3)/Triiodothyronine (T3).reverse [Ratio] in Serum or Plasma | 57899-7 |
| PartDisplayName | en-US | Triiodothyronine | Serum or Plasma | Chemistry - non-challenge |
LOINC Version: 2.77
FHIR