Table 2 Comparison of the incidence of CT signs (%)
CT signs | GGO | Consolidation | Crazy-paving pattern | Fibrous cord shadow | Axial interstitial thickening |
|---|---|---|---|---|---|
Control group | 26 (86.7) | 23 (76.7) | 21 (70) | 14 (46.7) | 3 (10) |
Study group | 24 (80) | 21 (70) | 20 (66.7) | 14 (46.7) | 4 (13.3) |
x2 value | 0.48 | 0.34 | 0.077 | 0.00 | 0.16 |
p value | 0.49 | 0.56 | 0.78 | 1.00 | 0.69 |