Skip to main content
. Author manuscript; available in PMC: 2011 Dec 1.
Published in final edited form as: Transfusion. 2010 Dec;50(12):2628–2637. doi: 10.1111/j.1537-2995.2010.02756.x

Figure 1.

Figure 1

Distribution of the samples according to serological algorithm (see methods). CP = Confirmed Positive; PP = Probably Positive; POPI = Probable other parasitic infection; FP = false positive; EIA Lys 1st –Enzyme linked immunoassay based on parasite lysate used for routine screening; EIA Lys 2nd –Enzyme linked immunoassay based on parasite lysate used as a supplemental test; EIA Rec – Enzyme linked immunoassay based on parasite recombinant DNA expressed proteins; IFA – Immunfluorescence assay; gz= grey zone; i= indeterminate by IFA (Titer=1:20)