Fig. 3

A 62-year-old male patient presented with fever, chills, myalgia, headache, and sputum discharge, who was admitted to ICU for 2 days and died. Extensive multilobar ground glass opacity and consolidation (red arrow), and parenchymal bands (black arrow) are observed in the CT scan, suggesting acute respiratory distress syndrome. The total CT severity score was calculated as 25, and the disease severity was critical