Triiodothyronine (T3), Free, Serum

SKU: 010389 $14.45
010398 - Free Triiodothyronine (T3) is a lab test to measure only the free or unbound form of the thyroid hormone called T3. Free T3 is referred to as the bioactive form of thyroid hormone, and makes up only a small percentage of the total amount of T3 in the body.

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