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Comparison of postoperative metastasis and recurrence rate and survival rate between two groups of patients [n(%)]
| Groups | Test group | Control group | X2 | P |
|---|---|---|---|---|
| Metastasis and recurrence rate | 3 (4.80) | 14 (24.14) | 9.179 | <0.05 |
| Survival rate | 61 (91.38) | 52 (89.66) | 3.947 | <0.05 |
