Table 1.
Control (n=21) | Smoke (n=21) | p | ||
---|---|---|---|---|
Micro CT | Mouse* | 3 (14%) | 11 (52%) | 0.019 |
Metastasis** | 0.8±0.5 | 3.9±1.4 | 0.019 | |
HE | Mouse* | 6 (29%) | 12 (57%) | 0.061 |
Metastasis** | 0.9±0.4 | 3.5±1.5 | 0.063 |
Notes: *Number of mouse with pulmonary metastasis, (%), χ2 test. **Number of pulmonary metastasis per mouse, Mean±SE, u-test. Bold value indicates p<0.05, which is considered to be statistically significant.