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Some useful properties in the chest CT scan of the COVID-19 positive patients for the early screening purpose (Caruso et al., 2020).
| Property | Sample percentage |
|---|---|
| ground-glass opacities (GGO) | 100% |
| multilobe and posterior involvement | 93% |
| bilateral pneumonia | 91% |
| subsegmental vessel enlargement (>3 mm) | 89% |
