Fig. 1From: Duffy blood system and G6PD genetic variants in vivax malaria patients from Manaus, Amazonas, BrazilGenotypic (A) and phenotypic (B) distribution of Duffy antigens among uncomplicated and severe P. vivax malaria patients. Highest frequency for genotypes (FY*A/FY*B) and phenotypes Fy(a−b +) with null and weak expression of Duffy system were found in both uncomplicated and severe malaria patientsBack to article page