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Statistics of hydroxymethylation 5hmc staining results (n = 50).
| Name | Papillary thyroid carcinoma | Normal tissue adjacent to cancer |
|---|---|---|
| Size of sample | 50 | 50 |
|
| ||
| 5hmc staining | ||
| Positive | 32 | 12 |
| Negative | 18 | 28 |
The results between the two groups were tested by chi-square test (P < 0.01), and the difference between the two groups was statistically significant.
