HIV prevalence among women attending antenatal clinics, 1991–2007.

<p>Data from urban clinics (<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0003729#pone-0003729-g001" target="_blank">Figure 1a</a>) and rural clinics (<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0003729#pone-0003729-g001" target="_blank">Figure 1b</a>) are shown in the gray lines. The smooth curve produced by EPP is shown in the dark dashed line for each region.</p

Annual number of new adult HIV infections and AIDS deaths, 1980–2007.

<p>Annual number of new adult HIV infections and AIDS deaths, 1980–2007.</p

Key HIV/AIDS Indicators and Plausibility Bounds, 2007

<p>Key HIV/AIDS Indicators and Plausibility Bounds, 2007</p

Annual number of new child infections (Figure 2a) and adult deaths (Figure 2b), 1980–2007.

<p>Annual number of new child infections (<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0003729#pone-0003729-g002" target="_blank">Figure 2a</a>) and adult deaths (<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0003729#pone-0003729-g002" target="_blank">Figure 2b</a>), 1980–2007.</p