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. Author manuscript; available in PMC: 2016 Apr 1.
Published in final edited form as: J Acquir Immune Defic Syndr. 2015 Apr 1;68(4):377–385. doi: 10.1097/QAI.0000000000000500

Figure 1.

Figure 1

Quantification of total (A) and integrated (B) viral DNA and 2-LTR circles (C) for HIV controllers, HAART and NC groups. Relationship between plasma viral load and total HIV DNA (D), integrated HIV DNA (E), and 2-LTR circles (F). Negative 2-LTR PCR results are represented by open symbols. The number of positive 2-LTR PCR /number patients tested were as follows: EC=0/7, EEC=3/5, VC=6/7, HAART=9/13 and NC=18/19 (the percentages are indicated in the graph). The horizontal lines denote median values. P values for comparison between two groups were calculated using a 2-tailed Mann-Whitney test. Correlations were calculated using a nonparametric Spearman test. Data from EC, EEC, VC and NC were used to calculate correlations.