Table 1.
Detailed characteristics of 24 patients with NSCLC.
| Item | Group | n |
|---|---|---|
| Gender | Male | 14 |
| Female | 10 | |
| Age | ≤ 60 | 11 |
| > 60 | 13 | |
| TNM | I and II | 5 |
| III and IV | 19 | |
| Lymph node metastasis | Negative | 6 |
| Positive | 18 | |
| Tumor size | ≤ 3 cm | 15 |
| > 3 cm | 9 | |
| Histology | Adenocarcinoma | 10 |
| Squamous cell carcinoma | 8 | |
| Others | 6 |
Note: TNM: tumor node metastasis.