Fig. 2
From: Intraepithelial lymphocytes subsets in different forms of celiac disease
a Percentage of total IELs respect to the total cellularity of the duodenal epithelium in the study groups. Box plots with median, quartiles and 5 and 95 percentiles. U de Mann–Whitney test was used to detect significant differences (P < 0.05). b Percentage of γδ IELs relative to the total number of IELs in the study groups. Box plots show median, quartiles and 5 and 95 percentiles. U de Mann–Whitney test was used to detect significant differences (P < 0.05). c Percentage of CD3– IELs relative to the total number of IELs in the study groups. Box plots show median, quartiles and 5 and 95 percentiles. U de Mann–Whitney test was used to detect significant differences (P < 0.05)