Fig. 1From: Glucose-6-phosphate dehydrogenase deficiency prevalence and genetic variants in malaria endemic areas of ColombiaGeographic distribution of G6PD deficiency according to enzyme activity. G6PDd according to levels of enzymatic activity is shown in pie charts for each of the four regions in Colombia included in this study, all located on the coast. Average levels including all regions are shown in the lower right pie chart Back to article page