Fig. 3

Increased frequency of IFN-γ⁺ CD4⁺ T cells after stimulation with C. albicans in CLL patients. a Representative dot plots of IFN-γ⁺ CD4⁺ T cells from a HV and a CLL patient are shown. b Representative box plots related to IFN-γ⁺ CD4⁺ T cell frequency in HV (N = 10) and CLL patients (N = 10). All results are expressed as median and interquartile range. P value shown is obtained from the comparison between the indicated groups by exact non-parametric Mann–Whitney U test (*P < 0.05)