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Treatment allocation in relation to primary or recurrent disease status.
| Previous open treatments | Therapy/Number of patients, % | Total | ||
|---|---|---|---|---|
| Primary open | Pit picking | Limberg | ||
| 0 | 158 (71%) | 49 (22%) | 14 (6%) | 221 |
| 1 | 39 (38%) | 12 (12%) | 52 (52%) | 103 |
| 2 | 2 | 2 | ||
| 5 | 1 | 1 | ||
| 197 (60%) | 61 (19%) | 69 (21%) | 327 (100%) | |
