Table 2.

Thyroid panel.

	Normal range	Result
T3 uptake	23–40%	37
T4	4.6–12 μg/dl	11.8
Free thyroxine index	1.4–4.5 ng/dl	4.366
TSH	0.34–4.82 U/ml	3.81

T3 = serum triiodothyronine; T4 = serum tetraiodothyronine; TSH = thyroid-stimulating hormone.