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Fig. 3 | Malaria Journal

Fig. 3

From: Community-based surveys for Plasmodium falciparum pfhrp2 and pfhrp3 gene deletions in selected regions of mainland Tanzania

Fig. 3

Scatterplots of pan-Plasmodium LDH or aldolase assay signal in comparison with HRP2 assay signal. Plots designate samples that were selected for further genotyping investigation as based on an atypical relationship to the pan-Plasmodium LDH (a) or aldolase (b) antigens. Hashed lines in each plot show MFI-bg assay signal threshold which would indicate a positive assay signal for each antigen. Black circles indicate samples selected based on field RDT results as well as laboratory antigen assay that were P. falciparum DNA positive. Red circles indicate samples selected solely based on laboratory antigen assay that were P. falciparum DNA positive. Squares indicate samples selected solely based on laboratory antigen assay that were P. falciparum DNA negative

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Malaria Journal

ISSN: 1475-2875

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