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Figure 7 | BMC Infectious Diseases

Figure 7

From: Analyzing spatial clustering and the spatiotemporal nature and trends of HIV/AIDS prevalence using GIS: the case of Malawi, 1994-2010

Figure 7

Spatiotemporal trends in estimated average HIV prevalence among pregnant women by district, 2003-2010. District/city estimates of HIV/AIDS prevalence were derived by averaging prevalence for all 1-km cells in the interpolated surfaces falling within each district and major city for 1994, 1996, 1999 and 200. These rates are indicative and only for assessing spatial patterns and temporal change. They are not authoritative district estimates.

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