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. Author manuscript; available in PMC: 2011 Feb 2.
Published in final edited form as: Clin Immunol. 2009 Mar 19;131(3):410–414. doi: 10.1016/j.clim.2009.01.016

Figure 1.

Figure 1

Levels of T cell activation in T cell populations stratified by CD4% in Ugandan Children. The percentage of CD8− (a) and CD8+ (b) lymphocytes co-expressing CD38 and HLADR were determined by 4-color FACS Calibur flow cytometer (Becton Dickinson, San Jose, CA) using fresh peripheral blood mononuclear cells. Bar heights represent median values. Vertical lines represent interquartile ranges (25%–75%’ile). Horizontal lines indicate comparison by Wilcoxon Rank Sum, with applicable p values. *ART-treated ≥ 24 weeks with undetectable HIV plasma RNA.