Table 2. Pulmonary lesion assessment results for the three experimental groups analyzed by computed tomography (CT).

The volume of lung gross lesions, the ratio of the volume of lesions/volume of lungs, and the volume of calcification measured using computer tomography. Number of animals showing cavitary lesions is also shown.

Group	Vol. of lesions (cm3)		Ratio Vol. of lesions / Vol. of lungs (%)		Vol. of calcification (cm3)		No. of animals with cavitary lesions
	Mean (95% CI)	Median	Mean (95% CI)	Median	Mean (95% CI)	Median
Control	49.36 (29.41–69.31)	45.73	2.48 (1.21–3.75)	2.33	10.82 (6.24–15.40)	10.03	0/6
BCG	6.20 (0–15.09)	0.53**	0.29 (0–0.72)	0.03**	2.71 (0–7.94)	0.01*	0/6
HIMB	80.80 (29.02–132.58)	80.97	4.83 (1.59–8.07)	4.31	10.41 (5.57–15.25)	9.34	3/6

*p < 0.05;

**p < 0.01;

Kruskal-Wallis test and post hoc Wilcoxon rank sum test.