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| Characteristics | n |
|---|---|
| Sex (male/female) | 69 (58/11) |
| Mean age, years (range) | 60.7 (38–76) |
| Location of tumour | |
| Cervix | 2 |
| Upper thorax | 8 |
| Middle thorax | 39 |
| Lower thorax | 20 |
| T-classification | |
| T3 | 40 |
| T4 | 29 |
| N-classification | |
| N0 | 40 |
| N1 | 29 |
| M-classification | |
| M0 | 55 |
| M1 | 14 |
| UICC TNM stage | |
| IIa | 29 |
| III | 26 |
| IVa | 7 |
| IVb | 7 |
TNM=tumour-node metastasis; UICC=International Union Against Cancer.
