Fig. 1From: Next-generation sequencing analyses of the emergence and maintenance of mutations in CTL epitopes in HIV controllers with differential viremia controlDivergence/year (a), number of variants (b), variable positions/total positions ratio (c) and synonymous/non-synonymous variation ratio (d) for gag and nef of HIV-1 infected VC and EC groups. Divergence was calculated as the genetic distance between VE and VL of each patient and normalized by year. Values obtained by NGS data for each visit and each patient for parameters (b–d) were plotted as individual values. Median values are indicated in the figure. The Mann–Whitney U test was used to compare groups. A p value < 0.05 was considered significantBack to article page