Figure 1: Pie charts illustrating the genotyping results (i.e., common homozygous, heterozygous, variant homozygous) for CYP2C19*2, PON1 Q192R (rs662), CYP2D6*10 polymorphisms in a sample representing the Puerto Rican population. A chart corresponding to CYP2C19*3 is not shown since we did not found the polymorphism in the samples analyzed.