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Comparison of the expression level of TNF-α in decidual tissue of RSA patients with different number of abortions (ng/l, mean ± standard deviation)
| No. of abortions | No. of cases | Decidual tissue (TNF-α) |
|---|---|---|
| 2 | 32 | 1692.16 ±412.34 |
| 3 | 25 | 1732.11 ±572.92 |
| ≥ 3 | 23 | 2721.13 ±290.41 |
