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Activation levels of CD4+ and CD8+ T cells in HIV-1-infected individuals with the following coinfections: HT+, HTLV-2 positive; HT−, HTLV-2 negative; HC+, HCV positive; and HCsvr, treated for HCV with sustained virological response. Mann–Whitney U test. Only statistically significant values are shown. Significant when p < 0.05.
