Table 3:
Distribution of patients by TNM stage (primary lung cancer)
| Cancer stage | Patients, n (%) |
|---|---|
| IA | 187 (48.3) |
| IB | 74 (19.1) |
| IIA | 39 (10.1) |
| IIB | 44 (11.4) |
| IIIA | 40 (10.3) |
| IIIB | 0 (0) |
| IV | 3 (0.8) |
| Total | 387 |
TNM: tumour, node and metastasis.
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