Fig. 1From: Increased circulating Tfh to Tfr ratio in chronic renal allograft dysfunction: a pilot studyDot plots of cTfh, cTfr cells and their isotypes between CAD group and stable group. a Representative of dot plots and percentage (%) of cTfh (CXCR5+Foxp3−/CD4+) cells and their isotypes between CAD group and stable group; b Representative of dot plots and percentage (%) of cTfr (CXCR5+Foxp3+/CD4+) cells and their isotypes between CAD group and stable groupBack to article page