Table 6.

Semiquantitative visual score of lung lesions in moderate and severe patients.

Group	Score of the right lung lesions	Score of the left lung lesions	Overall score of both lung lesions
Moderate (n = 29)	0 (0, 0)	0 (0, 0)	0 (0, 0)
Severe (n = 19)	1 (0, 2)	0 (0, 2)	1 (0, 3)
Z	−3.959	−3.377	−3.938
p	<0.001	0.001	<0.001