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Thyroid Panel without TSH


TEST DIRECTORY
Test Name
Thyroid Panel without TSH
Description
This panel comprises the following tests:
  • Total T4
  • Thyroid Uptake
  • Free Thyroxine Index
Test Code
THYPNL_noTSH
SPECIMEN REQUIREMENTS
Supplies for Submission
SST/Gold Top (1)
Specimen Collection
Submit a minimum of 2.0 mL serum.
Storage Requirements
Refrigerated.
Specimens are stable if if stored at room temperature for 4 days, refrigerated for 8 days, or frozen for 12 months.
GENERAL AND TECHNICAL INFORMATION
Turn Around Time
1 day
CPT Code
84436, 84479