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入组患者的临床病理特征
Clinicopathologic features of 24 patients with NSCLC
| Characteristic | Number | Percentage (%) |
| NSCLC: non-small cell lung cancer; TNM: tumor-node-metastasis. | ||
| Age, years | ||
| Median | 62 | |
| Range | 40-77 | |
| Gender | ||
| Male | 11 | 46 |
| Female | 13 | 54 |
| Smoking status | ||
| Never | 16 | 67 |
| Ever | 8 | 33 |
| Histology | ||
| Adenocarcinoma | 23 | 96 |
| Squamous carcinoma | 1 | 4 |
| TNM staging | ||
| Ⅰ | 3 | 13 |
| Ⅱ | 2 | 8 |
| Ⅲ | 6 | 25 |
| Ⅳ | 13 | 54 |
