Table 4. Distribution of patients as per X-ray findings in two groups at two time points.

Finding	Groups
	Cordyceps	Placebo
Baseline (day 1)	N=30	N=28
Normal	16 (53.3%)	18 (64.3%)
Bilateral lower zone infiltrates	3 (10.0%)	3 (10.7%)
Ground glass opacities bilateral lower zones	2 (6.7 %)	0 (0)
Ground glass opacities bilateral mid and lower zone	3 (10.0%))	3 (10.7%))
Hyperinflation	1 (3.3%)	0 (0)
Linear reticular opacities bilateral para hilar paracardial region	1 (3.3%)	0 (0)
Lower zone infiltrates	0 (0)	1 (3.6%)
Mild ground glass opacities bilateral lower zones	1 (3.3%)	1 (3.6%)
Mild ground glass opacities bilateral mid and lower zones	1 3.3%)	1 (3.6%)
Prominent pulmonary vessels	1 (3.3%)	1 (3.6%)
Unfolding of aorta	1 (3.3%)	0 (0)
Day 16
Normal	30 (100%)	25 (89.3%)*