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. Author manuscript; available in PMC: 2013 Jul 28.
Published in final edited form as: AIDS. 2013 Mar 27;27(6):981–989. doi: 10.1097/QAD.0b013e32835cb927

Figure 1.

Figure 1

Differences in mean regional HIV-1 plasma RNA viral load (VL). Estimated differences in mean HIV-1 log10 VL compared with North America by region and for South Africa. The mean HIV-1 log10 VL in North America is 4.2 (95% CI: 4.0 to 4.4). The error bars reflect the 95% confidence intervals. The black marker for South Africa shows results including bDNA assays and the red marker shows results excluding bDNA assays.