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Comparison of thyroid function between TN group and NTN group.
| Group | Number (n) | FT3 (pmol/L) | FT4 (pmol/L) | TSH (μIU/mL) |
|---|---|---|---|---|
| TN (−) | 923 | 5.85 ± 0.67 | 17.87 ± 2.77 | 2.14 ± 0.67 |
| TN (+) | 603 | 4.64 ± 0.78a | 16.96 ± 2.50 | 2.10 ± 0.63 |
aP < 0.01, compared to TN (−) group.
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