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Fig. 2 | Malaria Journal

Fig. 2

From: The effect of community-driven larval source management and house improvement on malaria transmission when added to the standard malaria control strategies in Malawi: a cluster-randomized controlled trial

Fig. 2

Trial profile showing two-stage randomization. Stage 1, randomization of villages in each focal area (block) into clusters. Stage 2, randomization of clusters into the four trial arms. HI house improvement, LSM larval source management, NMCP National Malaria Control Programme

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Malaria Journal

ISSN: 1475-2875

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