Fig. 3From: Deep analysis of immune response and metabolic signature in children with food protein induced enterocolitis to cow’s milkSpecific IgG1 (A), IgG2 (B), IgG3 (C), IgG4 (D) and IgA (E) in patients suffering from CM-FPIES (red), IgE-CMA (blue) or IgE-PNA (green). Values are given as µg/mL except for IgA where values are given as milli-Absorbance Unit at 414 nm. Bars indicate medians. Statistics *p < 0.05, **p < 0.01, ***p < 0.001 using Mann–Whitney test. “a” indicates a statistical difference using the Kruskal–Wallis test and Dunn’s multiple comparison testBack to article page