Isolated Vitamin D Deficiency Is Not Associated with Nonthyroidal Illness Syndrome, but with Thyroid Autoimmunity

<div>The correlation between anti-TPO and vitamin D in each group. The cut-off value for negative anti-TPO concentration is &lt;57 IU mL<sup>−1</sup>.</div>

The Scientific World Journal

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Figure 3

Figure 3: Isolated Vitamin D Deficiency Is Not Associated with Nonthyroidal Illness Syndrome, but with Thyroid Autoimmunity 