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Estimate for the average 6–month change in weight and percent body fat, and the 95% confidence intervals (95% CI) for HIV-infected versus HIV-uninfected women; and for HIV-infected women exposed and unexposed to each specific antiretroviral (ARV) medication, in three consecutive visits. The effect of the comparison (on kg and %, respectively), and the p values for these effects are shown to the right of each comparison group.
