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The Correlation Between Tumor Size and Tumor-Bronchus Relationship
| Tumor–Bronchus Relationships | Total | Tumor Size (n = 110) |
P-Value* | ||
|---|---|---|---|---|---|
| 0–0.5 (45) | 0.5–1.0 (60) | 1.0–2.0 (5) | |||
| Type I | 16 (15%) | 4 (9%) | 10 (17%) | 2 (40%) | .008 |
| Type II | 33 (30%) | 19 (42%) | 13 (22%) | 1 (20%) | .000 |
| Type III | 38 (35%) | 27 (60%) | 11 (18%) | 0 (0%) | .000 |
| Type IV | 99 (90%) | 41 (68%) | 54 (90%) | 4 (80%) | .000 |
| P-value* | .000 | .000 | .000 | .083 | / |
Pearson χ2 test.
