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. 2010 Jan 20;9:26. doi: 10.1186/1475-2875-9-26

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Copyright ©2010 Lee et al; licensee BioMed Central Ltd.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Monthly trends of slide positivity rate (SPR) for malaria on island of Príncipe. IRS: indoor residual spraying; IPT: intermittent preventive therapy; LLINs: long-lasting insecticidal nets; ACT: artemisinin-based therapy.