Total T3

Represents the total of free and bound T3 in the blood, represents approximately 90% of T3. A small percentage is made directly in the thyroid gland and rest predominantly made in the liver and kidney by the conversion of T4 to T3. Levels are used to determine T4 conversion syndrome, Euthyroid sick syndrome, Selenium and Iodine sufficiency and Hyperthyroidism.

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FDX 00
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FDX 10
FDX 18
FDX 19
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FDX 21
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FDX 22
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FDX 25
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FDX 26
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FDX 27
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FDX 28
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FDX 29
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FDX 30
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FDX 31
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FDX 32
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FDX 33
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FDX 34
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