| CLASS | CHEM | LP7786-9 |
| COMPONENT | Thyroxine uptake | LP15899-5 |
| PROPERTY | MCnc | LP6827-2 |
| TIME_ASPCT | Pt | LP6960-1 |
| SYSTEM | Ser/Plas | LP7576-4 |
| SCALE_TYP | Qn | LP7753-9 |
| parent | Thyroxine uptake | Serum or Plasma | Chemistry - non-challenge | LP381521-6 |
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Both | |
| UNITSREQUIRED | Y | |
| STATUS | DEPRECATED |
| LONG_COMMON_NAME | en-US | Deprecated Thyroxine (T4) uptake [Mass/volume] in Serum or Plasma |
| LONG_COMMON_NAME | en-US | Deprecated Thyroxine (T4) uptake [Mass/volume] in Serum or Plasma |
| SHORTNAME | en-US | Deprecated T4U SerPl-mCnc |
| ConsumerName | en-US | T4 uptake, Blood |
| SHORTNAME | es-AR | recaptación de tiroxina:concentración de masa:punto en el tiempo:suero/plasma:cuantitativo: |
| SHORTNAME | pt-BR | T4U SerPl-mCnc |
| LONG_COMMON_NAME | nl-NL | Thyroxine-opname [massa/volume] in serum of plasma |
| LONG_COMMON_NAME | es-MX | Captación de tiroxina: Suero o Plasma : Punto temporal: Concentración de masa: Cuantitativo: |
LOINC Version: 2.81