Table 3. Disease severity based on total CT severity score.

CT: computed tomography

Disease severity	Number of patients	%
Mild disease lung score: 0-20; <50% lung parenchyma	78	89.60%
Moderate disease lung score: 20-30; 50-75% lung parenchyma	6	6.90%
Severe disease lung score: >30; >75% lung parenchyma	3	3.45%