Fig. 7From: The value of local malaria strains for serological studies: local strains versus Palo Alto reference strainPositive responders to crude extracts of four Plasmodium falciparum strains (PA [Palo Alto], F15 [Foundation Pasteur P. falciparum 15], F16 [Foundation Pasteur P. falciparum 16], 0703 [P. falciparum 0703]. Measurements were performed with sera collected in 2000 from inhabitants of the villages of Dielmo and NdiopBack to article page