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Fig. 1 | Malaria Journal

Fig. 1

From: A comparative analysis of the outcome of malaria case surveillance strategies in Sri Lanka in the prevention of re‐establishment phase

Fig. 1

Blood smears examined (a) and positive (b) for malaria by category of case detection 2017–2019. The proportion of blood smears examined (a) and positive (b) for malaria by PCD, PACD and RACD each year, 2017–2019. Each circle represents a single year, and the different colors each represent the proportion of blood by the different case surveillance strategies

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