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The number and disease-free duration (months) in patients of both groups
| Disease-free survival | Radiotherapy (n = 64) | Chemoradiotherapy (n = 76) |
|---|---|---|
| No. | 34 (53.1) | 52 (68.4) |
| Mean ± SD | 41.59 ± 18.43 | 44.85 ± 17.29 |
| Median | 42 | 54 |
| Death | 18 (52.9) | 23 (44.2) |
| Live | 16 (47.1) | 29 (55.8) |
Figures in parenthesis are in percentage
