Figure 6From: Study of T Cell subsets and IL-7 protein expression in HIV-1-infected patients after 7 years HAART Difference of CD127 expression on CD3+ CD8+ T cell subsets in group A ( x ¯ ± SD, %). Patient numbers: Control group (n = 15), Untreated group (n = 15), Effective HAART group (A) (n = 25). *: P < 0.05 compared with Control, **: P < 0.05 compared with untreated HIV+ patients.Back to article page