TABLE 3.

CD4/CD8 ratios in PBMCs from study groups without and with SLA stimulation

Study group	CD4/CD8 ratio in:
	Unstimulated samples	Stimulated samples	P
Recovered	2.6 (2, 4.1)	9.0 (2.4, 44)	<0.001
Active lesions	3 (2.4, 20.3)	8.6 (5.7, 12.4)	<0.01
Nonhealing	1.4 (1.8, 3.8)	3.7 (2.6, 6)	0.37
Healthy controls	0.8 (1.8, 4.4)	2.3 (1.6, 3.2)	0.90