Fig. 3From: Elevation of tacrolimus concentration after administration of methotrexate for treatment of graft-versus-host disease in pediatric patients received allogeneic hematopoietic stem cell transplantationChanges in TCR C/D after therapeutic IV-MTX administration. Absolute values of C/D [(ng/mL)/(mg/kg)] (A) and fold changes in C/D before and after therapeutic IV-MTX administration (B) are shown. Each plot represents individual data. P values were determined using the Wilcoxon signed-rank testBack to article page