Fig. 3From: Effect of CYP2D6 polymorphisms on plasma concentration and therapeutic effect of risperidonePlasma concentrations of risperidone in relation to polymorphisms of C100T, C2851T, and G4181C. Abbreviations: C/D, concentration/dose ratio; RIS, risperidone; 9-OH-RIS, 9-hydroxyrisperidone; R/9-OH-RIS Ratio, risperidone/9-hydroxyrisperidone ratio; *p < 0.05Back to article page