TOPLAB Full Clinical Reference Lab is now testing for the recent coronavirus pandemic (COVID-19). learn more
T3 Total
334

Information

Total T3 measurements are used to diagnose and monitor treatment of hyperthyroidism and are essential for recognizing T3 toxicosis. Synonym: Triiodothyronine

Methodology
ICMA
Specimen Required

SST, Serum. Volume 1 (0.5) mL serum. Stability: Refrigerated – 4 Days, Frozen – 2 Months

CPT Code(s)
84480