Fig. 3From: Characterization of the inflammatory cell infiltrate and expression of costimulatory molecules in chronic echinococcus granulosus infection of the human liverCorrelation between quantity of CD4+T cells and mRNA expression level of costimulatory CTLA4 molecule in liver samples. a = CE, b = SH, c = CH biopsies. Statistical analysis identified only significant correlation between the two factors in CH samples (c)Back to article page